Protect your investment in diesel power and confidently extend drain intervals with our top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222. Advanced synthetic technology provides excellent viscosity control and outstanding extreme-temperature performance, while minimizing oil consumption. The result: protection that’s boosted to the max.

• Outstanding extreme-pressure protection
• Delivers 6X more wear protection¹
• Maintains proper viscosity (thickness)
• Minimizes oil consumption
• Maximizes fuel efficiency
• Excels in extreme temperatures

¹Based on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation

Protect your investment in diesel power and confidently extend drain intervals with our top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 4X better cold-temperature performance when compared to SAE 15W-40 oil in ASTM D5293 cold cranking viscosity test. Advanced synthetic technology provides excellent viscosity control and outstanding extreme-temperature performance, while minimizing oil consumption. The result: protection that’s boosted to the max.

Protect your investment in diesel power and confidently extend drain intervals with AMSOIL’s top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222. Advanced synthetic technology provides excellent viscosity control and outstanding extreme-temperature performance, while minimizing oil consumption. The result: protection that’s boosted to the max.

Protect your investment in diesel power and confidently extend drain intervals with AMSOIL’s top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222. Advanced synthetic technology provides excellent viscosity control and outstanding extreme-temperature performance, while minimizing oil consumption. The result: protection that’s boosted to the max.

AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for hard-working equipment. It is engineered to provide 4X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222, giving you the edge to keep trucks and equipment operating at peak performance. Heavy-Duty Synthetic Diesel Oil offers outstanding value and provides excellent protection for customers seeking an upgrade over conventional, synthetic-blend or competing synthetic diesel oils.

AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for hard-working equipment. It is engineered to provide 4X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222, giving you the edge to keep trucks and equipment operating at peak performance. Heavy-Duty Synthetic Diesel Oil offers outstanding value and provides excellent protection for customers seeking an upgrade over conventional, synthetic-blend or competing synthetic diesel oils.

AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for hard-working equipment. It is engineered to provide 4X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222, giving you the edge to keep trucks and equipment operating at peak performance. Heavy-Duty Synthetic Diesel Oil offers outstanding value and provides excellent protection for customers seeking an upgrade over conventional, synthetic-blend or competing synthetic diesel oils.

AMSOIL Series 3000 SAE 5W-30 Synthetic Heavy Duty Diesel Oil is engineered for pre-2007 diesel engines in on-road applications as well as all model year diesel engines in off-road applications. It is also engineered for all gasoline engines recommending API SL specifications including turbo-charged vehicles. It is energy efficient for reduced fuel costs by minimizing “drag” associated with high viscosity oils, allowing the engine to operate more freely, maximizing power and fuel economy. Because of its unsurpassed protection against engine wear, its anti-wear performance outperforms SAE 40 diesel and gasoline oils.

AMSOIL SAE 15W-40 Synthetic Heavy Duty Diesel and Marine oil is the ultimate in diesel engine protection for pre-2007 emission diesel engines as well as all model year diesel engines in off-road applications. Its specially blended long-life formulation resists oxidation, thermal breakdown, retains viscosity and eliminates sludge and varnish formation. AMSOIL SAE 15W-40 Synthetic Heavy Duty Diesel and Marine Oil’s 12+ TBN chemistry neutralizes acids and controls soot thickening from EGR and blow-by to protect against corrosion, cylinder bore polishing (wear) and varnish and sludge deposits.

AMSOIL Premium Protection Synthetic Motor Oil is formulated to provide superior protection and performance in a wide variety of demanding applications. Its unique combination of synthetic base oils and a superior additive package results in a formulation that exceeds the requirements of most gasoline or diesel applications that call for a 10W-40 motor oil. Premium Protection Synthetic Motor Oil is ideal for high-mileage vehicles and high-stress vehicles subject to hot temperatures, heavy hauling, trailer pulling or off-road use. It provides the extra anti-wear protection required by engines with flat-tappet cams and high-tension valve springs. AMSOIL Premium Protection Synthetic Motor Oil offers flexibility and performance beyond conventional oils.

AMSOIL Premium Protection Synthetic Motor Oil is formulated to provide superior protection and performance in a wide variety of demanding applications. Its unique combination of synthetic base oils and a superior additive package results in a formulation that exceeds the requirements of most gasoline or diesel applications that call for a 20W-50 motor oil. Premium Protection Synthetic Motor Oil is ideal for high-mileage vehicles and high-stress vehicles subject to hot temperatures, heavy hauling, trailer pulling or off-road use. It provides the extra anti-wear protection required by engines with flat-tappet cams and high-tension valve springs. AMSOIL Premium Protection Synthetic Motor Oil offers flexibility and performance beyond conventional oils.

AMSOIL SEVERE GEAR® Synthetic SAE 75W-140 EP Gear Lube provides all the top performance of AMSOIL SEVERE GEAR® synthetic gear lubes for the heavier SAE 75W-140 viscosity recommended by many equipment manufacturers, especially those covering heavy-duty pickups and other high-stress equipment. This premium lubricant replaces competitors’ 75W-140, 80W-140 and 85W-140 gear oils. Use where maximum viscosity protection is needed for extreme severe-duty applications.

AMSOIL SEVERE GEAR® 75W-110 fills the gap between the 75W-90 and 75W-140 viscosity gear lubes. This new viscosity grade, 75W-110, offers a high temperature film protection without compromising fuel economy while addressing performance and protection. Designed to provide superior protection for elevated operating temperatures without sacrificing fuel efficiency, it is formulated for use with limited slip clutches and is ideal for turbo diesel pickup trucks, vehicles used for towing and hauling and other vehicles subject to severe service operating conditions, including heavy equipment, construction vehicles, emergency vehicles, street rods and 4×4 vehicles.

AMSOIL SEVERE GEAR® Synthetic SAE 75W-140 EP Gear Lube provides all the top performance of AMSOIL SEVERE GEAR® synthetic gear lubes for the heavier SAE 75W-140 viscosity recommended by many equipment manufacturers, especially those covering heavy-duty pickups and other high-stress equipment. This premium lubricant replaces competitors’ 75W-140, 80W-140 and 85W-140 gear oils. Use where maximum viscosity protection is needed for extreme severe-duty applications.

AMSOIL Long Life Synthetic Gear Lubes are extended drain gear lubes engineered for 500,000-Mile Service Life in Over-The-Road Trucks. The superior cold temperature fluidity and high temperature stability properties of AMSOIL Long Life Synthetic Gear Lubes make them excellent for all-season use. Equipment lasts longer and maintenance costs are reduced with AMSOIL Long Life Synthetic Gear Lubes.

Fits AMSOIL quart bottles, 1-gallon containers and 2.5-gallon containers. Guarantees efficient, quick dispensing of AMSOIL gear oils, transmission fluids and any oil that may need to be pumped. Great for fluid fills in differentials, transmissions, transaxles, boat lower units and boat sterndrives.

The same performance benefits of the AMSOIL Synthetic SAE 75W-90 Long Life Gear Lube, except a heavier viscosity. AMSOIL Long Life Synthetic Gear Lubes are extended drain gear lubes engineered for 500,000-Mile Service Life in Over-The-Road Trucks. The superior cold temperature fluidity and high temperature stability properties of AMSOIL Long Life Synthetic Gear Lubes make them excellent for all-season use. Equipment lasts longer and maintenance costs are reduced!

Provides the long-lasting protection, fuel efficiency and dependability needed for top performance, even in extreme-pressure conditions. Stay fluid in cold temperatures for easy cold-weather shifting. Excellent for use in passenger cars and trucks requiring a GL-5 gear lube, including those with limited slip differentials. AMSOIL 80W-90 Synthetic Gear Lube is a multi-functional product designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade.

AMSOIL Slip-Lock® Differential Additive is formulated with advanced friction modifiers and is designed to eliminate gear-housing chatter in cars, trucks and SUVs equipped with limited-slip, positraction and locking differentials. It also reduces the banging and clunking associated with automatic locking differentials. For chattering differentials not running AMSOIL Gear Lube, this product is an excellent solution to the problem.

AMSOIL Signature Series Multi-Vehicle Synthetic ATF is engineered to outperform conventional automatic transmission fluids and exceed the performance requirements of most North American, European and Asian vehicles. Transmissions in commercial vehicles, SUVs, trucks and vans – particularly those used for hauling or towing – are subjected to severe-service operation and increased heat. Elevated temperatures cause fluids to break down, allowing damaging metal-to-metal contact and the formation of sludge and deposits. The problem is worse in modern transmissions with more gears, clutch packs and narrow oil passages that require clean, high-quality fluid to achieve maximum performance and life. AMSOIL Signature Series Synthetic Automatic Transmission Fluid is specifically formulated to withstand the rigors of heavy towing, elevated temperatures and challenging terrain. It remains fluid in sub-zero temperatures and provides reserve protection during heavy use and even abuse.

AMSOIL Torque-Drive Synthetic Automatic Transmission Fluid is engineered for outstanding performance in heavy-duty transmissions manufactured by Allison, Voith, ZF and other heavy-duty transmissions. It provides excellent protection in temperature extremes and ensures consistent, smooth clutch engagement over the life of the fluid. AMSOIL Torque-Drive is recommended for use in heavy-duty, on- and off-highway automatic transmissions for many applications, including Allison® TES 295, TES 389, C-4; Voith® 55.6336.XX; ZF® TE-ML 20C; GM Dexron® III; Ford Mercon®; Mercedes-Benz® 236.10. Examples of operations that benefit from using AMSOIL Torque-Drive include municipal or transit buses, motor coaches, garbage haulers, motor homes, delivery vans, emergency vehicles, school buses, dump trucks, utility vehicles, cement trucks, line haul trucks and tow trucks. AMSOIL Synthetic Torque-Drive™ Automatic Transmission Fluid is recommended as a direct replacement for TranSynd® Synthetic ATF in heavy duty, on and off highway automatic transmissions manufactured by Allison®.

AMSOIL Synthetic Tractor Hydraulic/Transmission Oil is an all-weather Universal Tractor Transmission Oil (UTTO) engineered to meet the tough demands of heavy-duty, hydraulic-powered farm and commercial equipment. Its unique formulation of synthetic base stocks and additives effectively reduces wear, resists heat, protects against rust and extends fluid and equipment service life. It has a high viscosity index to maintain its lubricity for wear protection at high operating temperatures, and it flows at temperatures down to -58°F (-50°C) for improved equipment operation at low temperatures. Synthetic Tractor Hydraulic/Transmission Oil exceeds the viscosity requirements of the all-weather specifications of both Case New Holland 3525 and 3526 (formerly Ford New Holland FNHA-2-C-200 & 2-C-201) and John Deere J20C & J20D, helping eliminate the need for seasonal oil changes.

AMSOIL Synthetic Synchromesh Transmission Fluid 5W-30 meets and exceeds the gear, bearing, synchromesh and seal demands found in automobiles and light trucks. This specialized synthetic lubricant is specifically designed for manual transmissions and transaxles with synchromesh systems that require light viscosity, non-extreme pressure fortified oil. It is formulated with advanced additive technology to provide proper friction characteristics for smooth shifting without grinding or bump shifting, while providing the ultimate in gear and bearing protection. AMSOIL Synthetic Synchromesh Transmission Fluid 5W-30 replaces several OEM fluids including those from GM, Chrysler, Land Rover, MG, Honda and Mini Cooper.

AMSOIL Synthetic SAE 75W-90 Manual Transmission and Transaxle Gear Lube meets and exceeds the gear, bearing, synchromesh and seal demands found in automobiles and light trucks. This synthetic lubricant is designed to meet the special requirements of certain manual transmissions and transaxles, such as the New Venture NV4500. AMSOIL Synthetic Manual Transmission Gear Lube meets 75W/80W-90 viscosity requirements and exceeds API GL-4 performance requirements for many front-wheel-drive vehicles. Its excellent gear protection, extreme-temperature performance and durability promote maximum longevity and reduced maintenance costs.

AMSOIL  SAE 50 Long-Life Synthetic Transmission Oil is specially formulated to meet the demanding requirements of manual transmissions found in high-torque, heavy-duty line-haul trucks and other commercial applications. Its synthetic base stocks and premium additives help reduce gear and bearing wear, improve shifting and extend transmission life throughout drain intervals of up to 500,000 miles/five years. AMSOIL Long-Life Synthetic Transmission Oil’s high viscosity index translates into better high- and low-temperature performance compared to conventional fluids. In cold weather, it provides easier shifts and reduced fluid drag for increased fuel economy.

AMSOIL Synthetic Powershift Transmission Fluids are formulated for heavy-duty powershift transmissions, and provide outstanding friction performance for enhanced clutch engagement. They prevent slippage and glazing, and are shear stable and anti-wear fortified. AMSOIL Synthetic Powershift Transmission Fluids resist high-temperature oxidation, varnish & sludge formation, and contain superb cold-flow properties. They offer unmatched transmission friction performance, smooth brake operation, reduced gear and bearing wear and increased equipment life. AMSOIL Synthetic Powershift Transmission Fluid SAE 10W may be used up to 60,000 miles or one year (whichever comes first) in CD-50 manual transmission applications or as specified by the OEM. Drain intervals may be extended with oil analysis.

AMSOIL Synthetic Powershift Transmission Fluids are specifically designed for high-torque heavy-duty powershift transmissions. Formulated for extended drain intervals, Powershift Transmission Fluids contain top-quality synthetic base stocks and a high level of top-quality additives selected specifically for powershift transmissions. They offer unmatched transmission friction performance, smooth brake operation, reduced gear and bearing wear and increased equipment life. AMSOIL Synthetic Powershift Transmission Fluid SAE 30W may be used up to 60,000 miles or one year (whichever comes first) in CD-50 manual transmission applications or as specified by the OEM. Oil analysis is recommended if extending service intervals beyond equipment manufacturer recommendations.

AMSOIL Synthetic Powershift Transmission Fluids are specifically designed for high-torque heavy-duty powershift transmissions. Formulated for extended drain intervals, Powershift Transmission Fluids contain top-quality synthetic base stocks and a high level of top-quality additives selected specifically for powershift transmissions. They offer unmatched transmission friction performance, smooth brake operation, reduced gear and bearing wear and increased equipment life. AMSOIL Synthetic Powershift Transmission Fluid provides extended service life beyond conventional petroleum fluids if Synthetic Powershift Transmission Fluid is kept free of dirt and moisture. Oil analysis is recommended if extending service intervals beyond equipment manufacturer recommendations.

Provides outstanding protection and high biodegradability. AMSOIL Biodegradable Hydraulic Oil is a premium performance hydraulic oil and biodegradable lubricants designed to biodegrade when subjected to sunlight, water and microbial activity. Manufactured with a high quality blend of oleic vegetable oils and customized synthetic esters, it meets the U.S. Federal bio-based procurement guidelines as defined in Section 9002 of the Farm Security and Rural Investment Act of 2002 (FSRIA). It exhibits high biodegradability and low aquatic toxicity, along with superior oxidative stability and low temperature performance. It contains anti-oxidants that ensure long oil life and foam inhibitors that promote problem-free operation. AMSOIL Biodegradable Hydraulic Oil is hydrolytically stable and ideal for use where water contamination is a problem, and should be used where high biodegradability and low aquatic toxicity are desired. Meets the stringent Vickers M-2950-S and I-286-S hydraulic oil specifications. Typical applications include construction, logging and farming equipment, lawn and turf care or anywhere leaking spills or ruptured hydraulic lines may present an environmental hazard.

AMSOIL Synthetic Anti-Wear AW Series Hydraulic Oils protect hard-working hydraulic systems from the stress of high-pressure, high-load and heavy-duty operations. They remain fluid in cold temperatures for immediate cold-weather flow. Special anti-wear additives and rust inhibitors provide optimum protection to expensive equipment. AMSOIL Synthetic Anti-Wear AW Series Hydraulic Oils are shear-stable, long-life hydraulic lubricants based on high-quality synthetic oil technology. These oils are formulated with a premium additive system that inhibits oxidation to prevent acid formation and viscosity increase and inhibit rust and foam (providing smooth hydraulic operation). AW Series Oils contain a very effective zinc-based antiwear/antioxidant additive which controls wear in high-speed, high-pressure vane and gear pumps while meeting the lubrication requirements of axial piston pumps with bronze-on-steel metallurgy. AMSOIL Synthetic Anti-Wear AW Series Hydraulic Oils meet the requirements for Maximum Efficiency Hydraulic Fluid (mehf) and can lower costs and/or increase productivity in mobile equipment by 6 to 15%. Available in ISO 15, 22, 32, 46 and 68.

AMSOIL Synthetic HV Multi-Viscosity Hydraulic Oil’s blend of high-viscosity-index base oils and performance additives provides all-season protection and reliable operation in all types of hydraulic systems. Its proven wear resistance and varnish-control deliver maximum hydraulic system performance and life. AMSOIL Synthetic Multi-Viscosity Hydraulic Oil is additionally tailored to promote energy efficiency and foam suppression. It is also designed for all-season use, since each viscosity covers a broad operating temperature range, helping eliminate seasonal oil changes. AMSOIL Synthetic Multi-Viscosity Hydraulic Oil is fortified with anti-varnish additives that chemically react with the building blocks of varnish, inhibiting its formation, and helps hydraulic systems remain clean and long-lasting. The correct viscosity grade of AMSOIL Synthetic Multi-Viscosity Hydraulic Oil is recommended for high- and low-pressure gear, vane and piston stationary and mobile hydraulic systems, including those with bronze metallurgy. Available in ISO 22, 32, 46 and 68.

AMSOIL Synthetic RC Series R&O/AW Gear and Bearing Oils are formulated with high-quality synthetic base stocks and additive systems that effectively prevent wear and protect equipment by maintaining viscosity, resisting thermal and oxidative breakdown, preventing rust and resisting the degrading effects of water. (RCH, RCI, RCJ, RCK, RCL, RCM, RCN, RCO

Not available for online purchase. Call to Order.

AMSOIL Synthetic Extreme Pressure (EP) SG Series Industrial Gear Oils are made from shear-stable, high-quality synthetic base oils and are fortified with additives that deliver high performance in industrial gear applications. These oils are designed to reduce maintenance costs by extending equipment life, extending drain intervals, and protection against wear, pitting and rust. AMSOIL Synthetic Extreme Pressure (EP) SG Series Industrial Gear Oils are recommended for industrial applications operating under heavy loads and shock conditions and specifying an extreme-pressure lubricant. This includes, but is not limited to, enclosed industrial spur, bevel, herringbone, helical and worm gears (<200º F), chain drives, sprockets and most metal-on-metal systems requiring extreme-pressure additives. The AMSOIL Synthetic SG Series Gear Oils meet the AGMA ratings for synthetic gear oils and EP gear oils and are recommended for use in applications specifying these standards. AMSOIL Synthetic Extreme Pressure (EP) SG Series Industrial Gear Oils are compatible with mineral gear oils, synthetic gear oils (except PAG’s), and seals—making them easy to use.They preserve new seals, prevent leaks, and help rejuvenate old, brittle seals. Available in ISO 100, 150, 200, 320, 460 and 680.

Not available for online purchase. Call to Order.

AMSOIL PC Series Synthetic Compressor Oils are longlife, premium compressor lubricants based on novel, proprietary technology. They incorporate the highest quality, thermally-stable PAO synthetics fortified with premium non-detergent, ashless additives for maximum protection at high temperatures and pressures. They last up to eight times longer than petroleum oils, effectively reducing maintenance and waste oil disposal costs. The correct manufacturer-recommended viscosity grade of AMSOIL PC Series compressor oil is recommended for use in rotary screw, rotary vane, reciprocating and other compressor applications. They are compatible with PAO-, ester- and petroleum-based compressor oils. (They are not compatible with glycol- or silicone-based compressor oils). AMSOIL PC Synthetic Compressor Oils have low friction properties and resist viscosity increase from oxidation. They help improve operating efficiency and save money on electrical energy consumption. AMSOIL PC Synthetic Compressor Oils are available in ISO 32, 46, 68, 100 and 150.

AMSOIL SIROCCO® Synthetic Compressor Oil is recommended as a direct replacement for PAG compressor oils such as Sullair Sullube 32® and Ingersoll-Rand SSR Ultra-coolant®. (It is not recommended for use with Silicone base fluids). AMSOIL SIROCCO® Synthetic Compressor Oil is formulated with premium synthetic ester technology, and this high-quality, long-life fluid lasts several times longer in use than mineral-based oils. AMSOIL SIROCCO® Compressor Oil is fully formulated with nondetergent additives and is designed for use in rotary screw compressors and vacuum pumps. AMSOIL SIROCCO® Synthetic Compressor Oil is a multi-viscosity oil meeting the requirements of 5W-20, and may be used in applications calling for either an ISO-32 or ISO-46 compressor oil or coolant. It is recommended for use in single and multi-stage rotary screw compressors and vacuum pumps that call for this viscosity.

AMSOIL DC Synthetic Compressor Oils are long-life, premium compressor lubricants based on novel, proprietary technology. They improve compressor efficiency and extend drain intervals in reciprocating (piston) compressors and vacuum pumps where high discharge temperatures or carbon build-up are a concern.

AMSOIL DC Synthetic Compressor Oils incorporate the highest quality, thermally-stable synthetic esters fortified with premium non-detergent, ashless additives for maximum protection at high temperatures and pressures where petroleum lubricants typically break down. (DCK & DCL)

AMSOIL DOMINATOR Synthetic Racing Grease is especially formulated for high-speed/high-temperature performance. It is engineered to protect high-performance bearings and chassis components in racing applications operated on snow, dirt, water or track. It provides superior protection for bearings operating under high-speed, high-heat and heavy-load conditions. Yet, it excels in the protection of low-speed bearings, a job usually reserved for heavy-duty products. Components get the load bearing capacity of a heavy-duty grease without sacrificing the high-temperature protection of a multi-purpose. Because it effectively reduces friction, DOMINATOR Racing Grease not only inhibits wear, it also maximizes power through-put and fuel efficiency. Its superior friction-reduction properties help ensure race vehicles operate at peak performance.

AMSOIL Synthetic Polymeric Off-Road Grease combines an over-based calcium-sulfonate complex thickener and proprietary synthetic polymeric technology to provide outstanding performance in heavy duty off-road applications. AMSOIL developed an exclusive synthetic polymeric system custom-built to provide performance benefits specific to off-road equipment. This synthetic technology helps give AMSOIL Off-Road Grease tenacious cling ability and maximum pound-out resistance over extended service intervals, even in wet environments. AMSOIL Synthetic Polymeric Off-Road Grease is heavily fortified with moly for maximum wear protection to meet Caterpillar’s requirement for pin and bushing applications. Its high Timken OK load and excellent four-ball wear and four-ball weld test results are proof of its exceptional load-bearing capacity. Field test results show that AMSOIL Synthetic Polymeric Off-Road Grease reduces grease consumption by up to 50 percent. That allows operators to either maintain their current maintenance schedule and use up to 50 percent less grease per application, or extend the length of time between re-greasings by up to 50 percent. Its superior pound-out resistance combined with extended service intervals and superior protection result in reduced lubricant, labor and equipment-replacement costs. Available in NLGI #1 and NLGI #2.

AMSOIL Synthetic Polymeric Off-Road Grease combines an over-based calcium-sulfonate complex thickener and proprietary synthetic polymeric technology to provide outstanding performance in heavy duty off-road applications. AMSOIL developed an exclusive synthetic polymeric system custom-built to provide performance benefits specific to off-road equipment. This synthetic technology helps give AMSOIL Off-Road Grease tenacious cling ability and maximum pound-out resistance over extended service intervals, even in wet environments. AMSOIL Synthetic Polymeric Off-Road Grease is heavily fortified with moly for maximum wear protection to meet Caterpillar’s requirement for pin and bushing applications. Its high Timken OK load and excellent four-ball wear and four-ball weld test results are proof of its exceptional load-bearing capacity. Field test results show that AMSOIL Synthetic Polymeric Off-Road Grease reduces grease consumption by up to 50 percent. That allows operators to either maintain their current maintenance schedule and use up to 50 percent less grease per application, or extend the length of time between re-greasings by up to 50 percent. Its superior pound-out resistance combined with extended service intervals and superior protection result in reduced lubricant, labor and equipment-replacement costs. Available in NLGI #1 and NLGI #2.

AMSOIL Synthetic Polymeric Truck, Chassis and Equipment Grease (NLGI #1 and NLGI #2) delivers excellent wear protection and extreme-pressure performance over extended service intervals in medium- and heavy-duty applications. It combines select base oils, proprietary synthetic polymeric chemistry, an advanced additive package and a lithium-complex thickener for excellent impact resistance, reliable contaminant control and maximum longevity. AMSOIL Truck, Chassis and Equipment Grease clings tenaciously to metal surfaces, helping to keep rain, snow and other corrosive contaminants from penetrating greasable components. It is formulated with an advanced additive package designed to combat the harmful effects of roadway contaminants, helping components last longer and saving fleets money. AMSOIL Synthetic Polymeric Truck, Chassis and Equipment Grease is recommended for heavy-duty over-the-road tractors and trailers, delivery fleets, dump trucks, refuse haulers, utility fleets, emergency service vehicles, sewer and septic trucks, snow removal vehicles, wreckers, municipal service vehicles, equipment haulers, cement mixer trucks, airport support vehicles and more. In addition, its long service life reduces the need for frequent re-application (or requires less grease at each servicing), reducing maintenance costs.

AMSOIL Synthetic Polymeric Truck, Chassis and Equipment Grease (NLGI #1 and NLGI #2) delivers excellent wear protection and extreme-pressure performance over extended service intervals in medium- and heavy-duty applications. It combines select base oils, proprietary synthetic polymeric chemistry, an advanced additive package and a lithium-complex thickener for excellent impact resistance, reliable contaminant control and maximum longevity. AMSOIL Truck, Chassis and Equipment Grease clings tenaciously to metal surfaces, helping to keep rain, snow and other corrosive contaminants from penetrating greasable components. It is formulated with an advanced additive package designed to combat the harmful effects of roadway contaminants, helping components last longer and saving fleets money. AMSOIL Synthetic Polymeric Truck, Chassis and Equipment Grease is recommended for heavy-duty over-the-road tractors and trailers, delivery fleets, dump trucks, refuse haulers, utility fleets, emergency service vehicles, sewer and septic trucks, snow removal vehicles, wreckers, municipal service vehicles, equipment haulers, cement mixer trucks, airport support vehicles and more. In addition, its long service life reduces the need for frequent re-application (or requires less grease at each servicing), reducing maintenance costs.

Reformulated with calcium sulfonate complex thickeners to provide even better protection and performance. The new thickener allows AMSOIL Synthetic Multi-Purpose Grease to provide improved extreme-pressure properties, corrosion resistance, oxidation resistance, high-temperature stability and water resistance at the same price as the previous formulations. AMSOIL Synthetic Multi-Purpose Grease is qualified against the highest grease standards and designed for multiple-use applications. Composed of premium-quality synthetic base oils and calcium sulfonate complex thickeners, Multi-Purpose Grease provides exceptional film strength, shear resistance, adhesion properties and mechanical stability. It excels in temperature extremes by providing excellent oxidation stability, high-temperature dropping point and low-temperature torque value and pumping capability. AMSOIL Synthetic Multi-Purpose Grease is formulated with oil soluble extreme-pressure additives for heavy loads, as well as oxidation and corrosion inhibitors.

AMSOIL Synthetic Multi-Purpose Grease and AMSOIL Synthetic Water Resistant Grease are now available in a convenient 3-oz. cartridge size , designed for use with the new AMSOIL Grease Gun. The Grease Gun Kit (GLCKT) includes a 3,600 psi spring-loaded grease gun, flexible hose and 3-oz. cartridge of Multi-Purpose Grease. The 3-oz. cartridges are also available in packs of three.

Reformulated with calcium sulfonate complex thickeners to provide even better protection and performance. The new thickener allows AMSOIL Synthetic Water Resistant Grease to provide improved extreme-pressure properties, corrosion resistance, oxidation resistance, high-temperature stability and water resistance at the same price as the previous formulations. AMSOIL Synthetic Water Resistant Grease is an extreme-pressure grease formulated specially for wet-duty performance. Composed of premium-quality synthetic base oils and calcium sulfonate complex thickeners, AMSOIL Water Resistant Grease provides exceptional film strength, shear resistance, adhesion properties and mechanical stability. Its water washout and sprayoff resistance are outstanding for applications frequently exposed to water, mud, snow or ice, including ATVs, UTVs, snowmobiles and boat trailers. NLGI #2.

AMSOIL Synthetic Fifth-Wheel Grease is a heavy-duty lubricant engineered to provide outstanding protection and performance in the heavily-loaded, harsh operating environments specific to fifth-wheel hitches used in trucking and trailer applications. It stays in place and resists water washout, and delivers outstanding protection against wear and corrosion.

AMSOIL Synthetic High Viscosity Lithium Complex Grease is excellent for use in heavy duty industrial and off road applications where equipment is working under adverse conditions such as exposure to environmental elements, slow, heavily-loaded applications and shock-loading conditions. Use this synthetic grease in wet applications requiring excellent water resistance and in high temperature applications up to 350°F continuous service and 400°F intermittent service. AMSOIL Synthetic High Viscosity Lithium Complex Grease is excellent for use in heavy duty industrial and off road applications where equipment is working under adverse conditions such as exposure to environmental elements, slow, heavily-loaded applications and shock-loading conditions.

AMSOIL Synthetic X-Treme Food Grade Grease is an ultra-premium aluminum complex grease designed for food service and pharmaceutical industry equipment where there is a possibility of incidental contact. AMSOIL Synthetic X-Treme Food Grade Grease is an NLGI #2 USDA/USF H-1 high temperature extreme pressure (EP) grease and remains Stable at temperature extremes.This product provides exceptional performance over a wide temperature operating range of -35°F to 350°F (up to 400°F in intermittent use situations), making it suitable for both hot and cold applications. AMSOIL Synthetic X-Treme Food Grade Grease is compatible with Lithium Complex, Calcium 12 hydroxy and other Aluminum Complex greases.

AMSOIL Arctic Synthetic Grease provides extreme low-temperature pumpability and superior protection for equipment operating in harsh climates where temperatures drop well below freezing, ensuring superior load and wear protection where conventional greases are ineffective. It is recommended for industrial machinery, heavy-duty automotive and industrial equipment, chassis, bearings, off-road and heavy equipment operating in arctic climates.

AMSOIL Synthetic Air Tool Oil (AIR) provides outstanding air tool protection and performance. AMSOIL Synthetic Air Tool Oil effectively lubricates rotary and piston-type air tool bearings and motors, while managing moisture and conditioning rubber and plastic seals and O-rings. It ensures air tools run smooth, reduces wear and helps tools last for years, even generations.

Newly reformulated, AMSOIL P.i. is the most potent gasoline additive available today. As a concentrated detergent, it is unsurpassed in cleaning combustion chamber deposits, intake valve deposits and port fuel injector deposits. AMSOIL P.i. helps maintain peak engine efficiency, fuel economy, power and drivability. AMSOIL P.i. maximizes fuel efficiency by dissolving and removing fuel system deposits and other contaminants for improved power and overall performance. AMSOIL P.i. also works as an “emissions passer.” It is ideal for use prior to emissions inspections. Treat gas, run that tank and fill up again prior to test. Safe for use with catalytic converters, oxygen sensors, oxygenated gas and 10% ethanol blended gas. Tests results show improved fuel efficiency between 2.3% and 5.7%. One bottle treats 20 gallons of gas. Treat one full tank of gas every 4,000 miles or 100 hours of service to protect peak efficiency. Improves fuel mileage an average of 2.3% and up to 5.7%

Fights fuel deterioration! Gasoline is not formulated for long-term storage and can start to degrade in as little as 60 days, leading to varnish and sludge deposits that clog injectors, fuel lines and carburetors, stick floats and cause poor engine performance, starting problems, increased maintenance expenses and decreased equipment life. AMSOIL Gasoline Stabilizer is suitable for gasoline or diesel fuel, and keeps fuel from deteriorating during storage allowing easier start-ups. It resists the formation of varnish and gum in fuel systems and storage tanks. Ideal for all two- and four-cycle engines, including motorcycles, snowmobiles, boats, ATVs, edgers, tillers, mowers, cars, trucks, snow blowers, chain saws, generators, farm and construction equipment. Mixes 1 oz. to 2.5 gallons of fuel.

The premium fuel additive to thoroughly clean and restore peak performance in small engine and powersports equipment fuel systems. Degraded fuel presents a major maintenance issue in small engines and powersports equipment. AMSOIL Quickshot’s revolutionary technology focuses on three major fuel-related issues plaguing small engines and powersports equipment: ethanol, water and dirty pump gas. They can form varnish, gum and insoluble debris that clog carburetors, fuel injectors and fuel filters. Carbon buildup can form on the tops of pistons that leads to pre-ignition, rough idling and poor throttle response. Fuel-related problems are only expected to intensify in the coming years as the ethanol content in pump gasoline continues to increase. AMSOIL Quickshot also stabilizes fuel between uses and during short-term storage periods.

AMSOIL Diesel Injector Clean removes performance-robbing deposits from diesel fuel injectors to restore horsepower and improve fuel economy. It is formulated for all types of diesel engines, including high-pressure common-rail designs. Diesel Injector Clean is formulated to clean both the tough-to-remove internal diesel injector deposits surfacing in modern high-pressure common-rail diesel engines and traditional carbonaceous deposits. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Injector Clean makes no sacrifices; it is purpose-built for diesel owners who demand maximum results. Ultra-low-sulfur diesel fuel (ULSD) has significantly reduced lubricity – a critical property in controlling wear in fuel pumps and injectors. AMSOIL Diesel Injector Clean adds back the lubricity the fuel pump and injectors need, improving service life and saving time and money on maintenance costs.

Formulated with an advanced deicer to enhance fuel flow and help prevent fuel filter plugging in cold temperatures. AMSOIL Diesel Cold Flow is formulated for a broad range of diesel fuels, including #1 diesel, #2 diesel, biodiesel and ultra-low-sulfur diesel (ULSD). AMSOIL Diesel Cold Flow combats diesel fuel gelling by improving diesel cold-flow ability. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Cold Flow makes no sacrifices; it is purpose-built for diesel owners who demand maximum results. Reduces need for #1 diesel fuel.

“AMSOIL Diesel Injector Clean + Cold Flow combines the superior deposit-removing properties of AMSOIL Diesel Injector Clean and the excellent anti-gelling properties of AMSOIL Diesel Cold Flow in one convenient package. It is designed for all types of diesel engines, including high-pressure common-rail designs. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Injector Clean + Cold Flow makes no sacrifices; it is purpose-built for diesel owners who demand maximum results.
AMSOIL Diesel Injector Clean + Cold Flow is recommended for use with all types of heavy- and light-duty, on- or off-road and marine diesel engines. It also reduces the need for #1 diesel fuel”

AMSOIL Diesel Recovery (DRC) is an emergency diesel fuel treatment that dissolves the wax crystals that form when diesel fuel has surpassed its cloud point. Diesel Recovery liquefies gelled diesel fuel and thaws frozen fuel filters, avoiding costly towing charges and getting diesels back on the road. For preventative maintenance, use Diesel Cold Flow (ADD) or Diesel All-In-One (ADB).

AMSOIL Diesel Cetane Boost raises the cetane number of diesel fuel up to seven points for maximum horsepower, increased fuel economy and easier starts in all diesel engines. Diesel engines operate best on fuel with cetane values of 50 or higher. Most diesel fuel sold in North America has a cetane value of 40-45. Unlike all-in-one fuel additives that may sacrifice performance in specific areas in the name of convenience, AMSOIL Diesel Cetane Boost makes no sacrifices; it is purpose-built for diesel owners who demand maximum results. Fuel with a higher cetane number provides for a more complete burn, resulting in improved performance. By increasing cetane, AMSOIL Diesel Cetane Boost improves the ignition quality of diesel fuel, maximizing available power and improving starting. It also smooths idle and reduces smoke and emissions.

AMSOIL Engine and Transmission Flush helps restore fuel economy, increase operating efficiency and reduce emissions in gasoline and diesel engines, and automatic transmissions. Unlike many flush products, AMSOIL Engine and Transmission Flush features a multi-use formulation that dissolves and disperses sludge, varnish and deposits in both engines and automatic transmissions. Due to its detergent-based formulation, it can be easily disposed of with waste oil, making it more user-friendly. Its advanced formula of light base oil technology, powerful detergents and dispersants provides safe cleaning action. AMSOIL Engine and Transmission Flush is compatible with both petroleum and synthetic oils, preparing poorly maintained equipment for installation of new oil. It represents the first step toward restoring neglected equipment to top-notch performance. Though it works in one treatment, AMSOIL Engine and Transmission Flush can be used at every oil change.

AMSOIL Metal Protector is a synthetic, greaseless all-purpose lubricant that provides metal surfaces with a long-lasting film. It is versatile by being effective in applications as diverse as hardware, household appliances, sporting goods and electrical equipment. AMSOIL Metal Protector’s penetrating agents cut through rust and corrosion to allow free movement of parts. AMSOIL MP is the product of choice for drying electrical and ignition systems and protecting electrical equipment from freshwater and saltwater damage. AMSOIL MP Metal Protector is also the product of choice for protecting firearms and other fine componentry. It contains no silicone. AMSOIL MP is compatible with plastic, leather, fabric, fishing line and paint.

AMSOIL Heavy Duty Metal Protector has been reformulated to provide improved performance as a corrosion inhibitor. MPHD is an easy to use spray-on product that effectively protects metal surfaces that are exposed to the damaging effects of salt, moisture or chemical corrosion. While still providing some lubricating properties, its primary focus is corrosion protection. It is the product of choice for metal surfaces that are exposed to the damaging effects of salt, moisture or chemical corrosion.  AMSOIL Heavy Duty Metal Protector is also excellent for undercoating car doors, wheelwells, rocker panels seams and other metal surfaces exposed to water, dirt or road salt.

AMSOIL Chain Lube is a dedicated aerosol chain lubricant that provides outstanding wear and corrosion protection for all types of chains and sprockets. It penetrates deep into the pins and bushings of chains and leaves a protective coating that will not fling off or attract dirt, dust, sand or grit.

A very effective Carburetor and Induction System Cleaner for Two – and Four-Stroke Gasoline Engines. AMSOIL Power Foam® improves engine performance by removing gum, varnish and carbon deposits that affect power, operation, idle and fuel economy. Power Foam cleans intake valves, intake manifolds and throttle plates to keep the combustion intake system running at peak efficiency. AMSOIL Power Foam helps reduce engine ping and keeps carburetors and injector systems operating like new. Power Foam is safe for fuel injectors, catalytic converters and emission control devices. It will not damage seals, gaskets, rubber or plastic materials commonly used in gasoline engines.

Fast-Acting Equipment and Surface Degreaser. AMSOIL Heavy-Duty Degreaser is formulated with powerful and fast-acting solvents, attacking petroleum-based grime on a molecular level to loosen its hold on metal, concrete, engines and other surfaces. Its active citrus formula makes cleaning easy and leaves a clean scent. Low-VOC formula and non-foaming.

Get rid of squeaks! AMSOIL Silicone Spray can be used for lubricating non-metallic surfaces that come into contact with metal, nylon, cardboard, fiberglass, wood or plastic surfaces. Use it anywhere a light-duty or silicone lubricant is required such as on rubber gaskets and plastics to prevent squeaks in automotive applications. AMSOIL Silicone Spray protects with a dry lubricating film and helps prevent the cracking and drying of rubber. It displaces water and makes an excellent mold release lubricant. AMSOIL Silicone Spray is perfect for use on surfaces, which may be damaged by conventional lubricants such as grease or oil, since it consists of a special non-staining formula. It is excellent for waterproofing leather boots, shoes, jackets, and suede. It may be used where light duty or silicone lubricants are recommended.

AMSOIL Antifreeze & Coolant is newly formulated to provide benefits far beyond those found in today’s conventional antifreeze and coolant products. This revolutionary formulation provides maximum antifreeze and cooling protection in the most extreme temperatures and operating conditions. It can be used for seven years of 250,000 miles in passenger cars, light-duty trucks, vans and recreational vehicles. It lasts seven years or 750,000 miles in over-the-road diesel trucks. AMSOIL Antifreeze & Coolant is dyed neutral yellow and is compatible with all ethylene and propylene antifreeze and coolant formulations on the market, including DEX-Cool™®, Sierra™®, and Zerex™®. It is also compatible with fully formulated diesel antifreezes and other organic acid technology (OAT) and hybrid organic acid technology (HOAT) formulations.

AMSOIL Passenger Car/Light Truck Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, freezing and boilover. It provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys. AMSOIL Antifreeze/Coolant virtually eliminates scaling problems, and is compatible with all ethylene and propylene antifreeze and coolant colors. Its unique blend of organic acids provides durable and long-lasting protection of cooling system components, and can be used for 150,000 miles or five years, whichever comes first, in passenger cars and light trucks. Comes pre-mixed 50/50 with high purity water.

AMSOIL Heavy-Duty Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, cylinder-liner cavitation, freezing and boilover. It provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys. Independent tests reveal AMSOIL Antifreeze/Coolant greatly surpasses standards for metallic corrosion and erosion, achieving nearly perfect scores in ASTM corrosion and erosion testing on cast aluminum cylinder heads, steel, copper, solder, brass and cast iron and aluminum water pumps. AMSOIL Heavy-Duty Antifreeze & Coolant effectively protects cylinder liners against cavitation erosion/corrosion pitting, without the problems associated with nitrite and nitrite/molybdate technology. Nitrites can cause aluminum corrosion, and they are being banned from coolants used by a growing number of manufacturers in both the heavy-duty and automotive markets. Heavy-Duty Antifreeze & Coolant can be used for 600,000 miles, 12,000 hours of operation or six years, whichever comes first, in heavy-duty and off-road applications. Comes pre-mixed 50/50 with high purity water.

AMSOIL DOT 3 & 4 Synthetic Brake Fluid maintains maximum ABS and traction-control performance. Brake fluid acts as a hydraulic fluid, transferring power and lubricating brake system components while also preventing corrosion. It must contend with extreme heat and the inevitable moisture contamination that can lead to a brake system failure.

AMSOIL synthetic brake fluids surpass Department of Transportation (DOT) requirements and provide racers with a brake fluid that delivers superior high-temperature performance preventing brake fade and vapor lock.

AMSOIL Ea® Oil Filters (EaO, Ea15K) have one of the best efficiency ratings in the automotive/light-truck market. Ea Oil Filters provide a filtering efficiency in accordance with industry standard ISO 4548-12 of 98.7 percent at 20 microns, while competitive filters demonstrate efficiencies as low as 51 percent. Their small synthetic fibers trap smaller particles and hold more contaminants, resulting in lower restriction decreasing engine wear. AMSOIL Ea Oil Filters have a greater capacity for small, wear-causing contaminants than competing filter lines. When used in conjunction with AMSOIL synthetic motor oils, AMSOIL Ea Oil Filters are guaranteed for up to 15,000 miles/one year, whichever comes first, or 25,000 miles/one year, whichever comes first, depending on application and severity of service.

AMSOIL Ea® Oil Filter Specifications

AMSOIL Ea® Heavy-Duty Extended-Life Oil Filters (EaHD) provide excellent filtering efficiency and high levels of contaminant capacity for heavy-duty on- and off-road gasoline and diesel applications. They provide extended service intervals that coincide with the maximum drain interval recommendations of AMSOIL synthetic motor oils (not to exceed one year), increasing convenience and reducing maintenance costs. Ea® Heavy-Duty Oil Filters have lower restriction than conventional cellulose media filters. Their small synthetic fibers trap smaller particles and hold more contaminants, while providing better flow than cellulose media. During cold-temperature warm-up periods, an Ea® Heavy-Duty Oil Filter allows the oil to flow through the filter more easily than a typical cellulose filter. Lower restriction helps circulate oil more quickly, promoting long engine life. Ea® Heavy-Duty filters offer AMSOIL quality at competitive prices.

For Ford 6.0/6.4L Power Stroke Diesel Pickups. Features cellulose media designed for OEM-recommended change intervals. Replaces Donaldson P550528 and WIX 57312.

Motorcycle and powersports enthusiasts want their equipment to run at peak performance and deliver years of satisfaction. Many have invested thousands of dollars and untold hours into acquiring and taking care of their machines. Dirt and other particles, however, can infiltrate the engine and cause wear. Over time, the engine can become less efficient, lose power and fail to deliver the “like-new” feeling enthusiasts desire when riding. AMSOIL Ea® Motorcycle Oil Filters (EaOM) incorporate the same synthetic media found in AMSOIL Ea Oil Filters (EaO/Ea15K) for auto/light-truck filters. Their excellent filtering efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. AMSOIL Ea Motorcycle Oil Filters are fluted for easy removal from the motorcycle and are available in a chrome-plated alternative to the normal black filters.

Engine compartments are becoming increasingly cramped, leaving little room for after-market additions and improvements. The AMSOIL Universal Single-Remote Bypass System solves that issue and provides superior bypass filtration performance while working in conjunction with the engine’s full-flow oil filter. This system connects to the engine through a pressurized oil port. System includes mount, mounting hardware, hose and hose fittings. Note: The EaBP bypass oil filter is sold separately. EaBP120 will not work with this system. AMSOIL EaBP Bypass Filters have an absolute efficiency of 98.7 percent (Beta 75) at TWO microns, and about 60% below 1 micron, thus virtually eliminating engine wear from particles.

The AMSOIL Dual-Gard Remote Bypass System provides superior filtration performance and is ideal for engines with sump capacities greater than 20 quarts. The DUAL-GARD system links two AMSOIL Bypass filters together on one mount. This system connects to the engine through a pressurized oil port. System includes mount, mounting hardware, hose and hose fittings. Note: The EaBP bypass oil filters are sold separately. The EaBP120 will not work with this system. This high performance unit consists of two (2) AMSOIL EaBP Absolute Efficiency Bypass Filters mounted on an A380 aluminum alloy mounting block. AMSOIL EaBP Bypass Filters have an efficiency of 98.7 percent (Beta 75) at TWO microns, which means absolute efficiency at 2 microns. The AMSOIL Dual-Gard™ Bypass Oil Filtration System treats oil to ultrafine filtration, which increases engine and oil life and enhances engine performance for heavy duty diesel engines. Wear tests have shown particles of contamination in the sub-micron to 20 micron range are most harmful to rings and bearings. These filters remove 39% of soot contaminants less than one micron, virtually all contaminants 2 microns and larger, and are considered SRD’s (soot removal devices). For sump capacities of 20 to 42 quarts.

Engineered for outstanding oil filtration efficiency, AMSOIL EaBP Bypass Filters have an absolute efficiency (Beta 75) at TWO microns and 60% efficiency at submicron levels. As a result, it is also an SMD (soot removal device). The AMSOIL Dual Remote Oil Filtration System remotely mounts both the full-flow filter and the bypass together on a machined aluminum high-tech mount. Working in conjunction with the AMSOIL EaO Absolute Efficiency Full Flow Oil Filter, which is rated at 20 microns absolute efficiency, the AMSOIL EaBP Bypass Filter operates by filtering oil on a “partial-flow” basis and provides the best possible filtration protection against wear, oil degradation, rust and corrosion. It draws approximately ten percent of the oil at any one time and traps the extremely small, wear-causing contaminants that full-flow filters can’t remove. The AMSOIL Bypass Filter typically filters all the oil in the system several times an hour, so the engine continuously receives analytically clean oil. It is like changing your oil approximately every 10 to 15 minutes! This system will also increase oil sump capacity by one to three quarts.

The AMSOIL BMK26 Dual Remote Bypass System provides superior filtration performance for 7.3L Ford PowerStroke diesel engines. System includes mount, mounting hardware, hose, hose fittings, spin-on adapter, EaO26 full-flow oil filter and EaBP100 Bypass filter. Engineered for outstanding oil filtration efficiency, AMSOIL EaBP Bypass Filters have an absolute efficiency (Beta 75) at TWO microns and 60% efficiency at submicron levels. As a result, it is also an SMD (soot removal device). The AMSOIL Dual Remote Oil Filtration System remotely mounts both the full-flow filter and the bypass together on a machined aluminum high-tech mount. Working in conjunction with the AMSOIL EaO Absolute Efficiency Full Flow Oil Filter, which is rated at 20 microns absolute efficiency, the AMSOIL EaBP Bypass Filter operates by filtering oil on a “partial-flow” basis and provides the best possible filtration protection against wear, oil degradation, rust and corrosion. It draws approximately ten percent of the oil at any one time and traps the extremely small, wear-causing contaminants that full-flow filters can’t remove. The AMSOIL Bypass Filter typically filters all the oil in the system several times an hour, so the engine continuously receives analytically clean oil. It is like changing your oil approximately every 10 to 15 minutes! This system will also increase oil sump capacity by approximately 2 quarts.

The AMSOIL Heavy-Duty Bypass Filtration System (BMK30 and EaBP120) offers maximum bypass filtration performance for heavy-duty on- and off-road applications while working in conjunction with the engine’s full-flow oil filter. This system connects to the engine through a pressurized oil port. System includes mount, mounting hardware, hose, hose fittings and the EaBP120 Bypass filter.The AMSOIL BMK30 bypass filter mount is made from high-quality cast aluminum with a steel filter spud that has been thoroughly tested in on-road and severe off-road service. It is finished with a thick layer of powdercoated paint to provide maximum resistance to the degrading effects of road salt, debris and engine compartment chemicals. In addition, AMSOIL Heavy-Duty Bypass Filtration Systems can be plumbed in a series to provide maximum filtration protection for large V12 and V16 engines. The AMSOIL BMK30 Heavy-Duty Bypass System and EaBP120 Ea Bypass Filter provide maximum filtration performance for virtually all heavy-duty diesel applications, including Class 6, 7 and 8 heavy-duty trucks, off-road equipment, buses, generators, marine engines, logging and agricultural equipment. AMSOIL recommends changing the EaBP120 every other full-flow filter change up to 120,000 miles, 1,800 hours or 1 year, whichever comes first. Extended oil drain intervals should always be accompanied by an oil analysis program.

AMSOIL Ea Bypass Oil Filters provide maximum filtration protection against wear and oil degradation. Working in conjunction with the engine’s full-flow oil filter, AMSOIL Ea Bypass Filters operate by filtering oil on a “partial-flow” basis. They draw approximately 10 percent of the oil pump’s capacity at any one time and trap the extremely small, wear-causing contaminants that full-flow filters can’t remove. AMSOIL Ea Bypass Filters have an efficiency of 98.7 percent at two microns. At normal operating RPM, Ea Bypass Filters will filter all of the oil in a typical five-quart sump in less than 10 minutes. AMSOIL Ea Bypass Filters typically filter all of the oil in the system several times an hour, so the engine continuously receives analytically clean oil.

Parts replacement list for AMSOIL Bypass Filtration Systems

More cold air = more horsepower! AMSOIL offers universal air induction filters (EaAU) designed to replace stock oil wetted gauze or foam conical filters that were supplied with custom induction systems produced by K&N, Injen, S&B, Green, AIRAID, AFE, TrueFlow and others. AMSOIL Ea® Air Induction Filters fit most of the popular intake systems available. They provide improved cold air intake and a level of engine protection only an Ea® Filter can provide. EaAU Filters are made from high-quality synthetic nanofiber media. In lab testing, the nanofiber media found in EaAU Filters removed 5X more dust than the average cellulose filter and 50X more dust than the average wet-gauze media, delivering excellent protection against wear-causing contaminants entering the engine. And to clean them simply use low-pressure shop air or vacuum!

AMSOIL custom EaAR filter assemblies are designed with the racer in mind. They incorporate good looks and excellent air flow, as well as the high efficiency customers expect from Ea technology. EaAR Air Filters are specially designed for racing and street rod enthusiasts who desire Ea protection in carbureted applications. AMSOIL EaAR filter kits provide racers with more power through the new Ea air flow lids. Not only does the Ea air flow lid add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the AMSOIL Ea air flow lid delivers the best protection available for engines, and it comes in a wide range of applications. The air flow lids feature a polished aluminum trim ring with AMSOIL logos etched in the surface. AMSOIL Pre-filters are available to extend service intervals.

Racers and off-road enthusiasts subject their vehicles to some of the most severe conditions possible. These vehicles operate in areas of heavy dirt and mud that gets slung into every crack and corner, often clogging air filters. AMSOIL Ea Pre-Filters are designed to keep larger particles from getting into and clogging the pleats of air filters. When an air filter is clogged, the engine loses horsepower and, in the case of Ea Air Filters, the filter must be cleaned. There is no vacuum or compressed air available on the race track or out in the swamp, but an Ea Pre-Filter is easily removed and shaken free of debris in seconds. Ea Pre-Filters fit over the top of existing air filters. These polyester mesh bags feature an industrial grade elastic band at the opening to ensure the pre-filter does not slide off.

AMSOIL offers premium air filters that utilize PowerCore&reg; filtration technology for Ford 6.0L Diesel PowerStroke&reg;, GM H2 Hummer 6.0L Vortec&reg; and 2006 – 2008, GM 6.6L Duramax Diesel, selected Freightliner, and John Deere applications. The rugged structure of PowerCore&reg; filters features an innovative, layered, fluted filter media, which allows air to enter an open flute while forcing it out an adjacent flute, allowing only clean air into the engine. Dirty air is effectively filtered and cleaned in only one pass through the media. Donaldson PowerCore&reg; Air Filters are widely known in the heavy-duty market for being reliable, premium products. Their flawless reputation and proven performance make Donaldson filters a perfect match for AMSOIL.

Donaldson® Endurance™ air and oil filters, available through AMSOIL, provide the highest level of filtration efficiency in the industry for heavy equipment. Specifically designed for on-road, heavy-duty class 6, 7 and 8 vehicles,Donaldson® Endurance™ air and oil filters feature exclusive nanofiber technology. Class 6 vehicles, 19,501 to 26,000 pounds gross vehicle weight (GVW), include single-axle vans, beverage trucks and school buses; class 7, 26,001 to 3,000 pounds GVW, include refuse trucks, tow trucks and city transit buses; class 8 trucks, 33,000 pounds GVW and greater, include fuel haulers, inter-city/tour buses and cement trucks. Donaldson® Endurance™ synthetic air and oil filters and AMSOIL synthetic lubricants together deliver unrivaled protecion, longer engine life and reduces maintenance costs for on-highway trucks, vans and buses in classes 6.7 and 8 for fleets across the nation.

Donaldson® Endurance™ air and oil filters, available through AMSOIL, provide the highest level of filtration efficiency in the industry for heavy equipment. Specifically designed for on-road, heavy-duty class 6, 7 and 8 vehicles,Donaldson® Endurance™ air and oil filters feature exclusive nanofiber technology. Class 6 vehicles, 19,501 to 26,000 pounds gross vehicle weight (GVW), include single-axle vans, beverage trucks and school buses; class 7, 26,001 to 3,000 pounds GVW, include refuse trucks, tow trucks and city transit buses; class 8 trucks, 33,000 pounds GVW and greater, include fuel haulers, inter-city/tour buses and cement trucks. Donaldson® Endurance™ synthetic air and oil filters and AMSOIL synthetic lubricants together deliver unrivaled protecion, longer engine life and reduces maintenance costs for on-highway trucks, vans and buses in classes 6.7 and 8 for fleets across the nation.

Increased engine emissions control and tighter tolerances within the engine require high efficiency filters. Donaldson P-Series Lube Filters are constructed with full synthetic or synthetic blend media for high efficiency. Donaldson P-Series Air Filter media is made up of specially formulated fibers designed to trap contaminants such as dust, dirt and soot before they reach the engine. Donaldson has developed an extensive range of air filter media to provide the best engine protection no matter what the operating conditions. Using the same particle size contaminant, for every eight grams of dirt passed through a Luber-finer filter, the Donaldson filter passed only two grams. Donaldson Coolant Filters, Fuel Filters and Hydraulic Filters are also available from AMSOIL.

To complement the Ea line of filters, AMSOIL now offers WIX filters, allowing one-stop shopping for automotive customers. WIX is well-known around the world for its innovative filtration products for the automotive and light truck market. AMSOIL carries over 700 WIX air, oil, fuel, racing and transmission filters for automotive and light truck applications. This includes not only standard air and oil filters, but fuel, transmission, cabin air and filters specially designed for racing as well. Today WIX manufactures some of the best air, lube, cabin air, fuel crank case breather and transmission filtration products on the market. The company is also widely known for its support of NASCAR.

AMSOIL has added a new supplemental partner in filtration. MANN-FILTER, with its U.S. headquarters in Portage, Mich., is the world’s largest filter company and a worldwide leader in auto, light truck, heavy duty, motorcycle and off-road filtration products. MANN-FILTER specializes in European vehicles and provides AMSOIL customers a greater breadth of products for vehicles like Audi, BMW, Mercedes, Volkswagen, Porsche, Volvo and Jaguar. They also build select filters for Ford, GM and Chrysler.