
Vendor: AMS Oil
Type: Oil Filter
Price:
5850.00
• 99% efficiency at 20 microns1 for maximum protection against engine wear
• Help extend engine life
• Help improve performance
• Fluted for easy removal
Feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters. Excellent efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. Provide outstanding protection for motorcycles, ATVs, UTVs, four-stroke personal watercraft, four-stroke snowmobiles and four-stroke outboards.
Filtering particles >20 microns fights engine wear.
1In accordance with industry-standard ISO SO 4548-12.

Vendor: AMS Oil
Type: Engine Oil
Price:
4099.00
AMSOIL provides better cold cranking viscosity, helping improve wear protection for engine components at startup.PP

| AMSOIL Signature Series(5W-30) | Royal Purple High Performance (5W-30) | Lucas (5W-30) | Driven LS30 (5W-30) | Red Line High Performance (5W-30) | Royal Purple HPS (5W-30) | |
|---|---|---|---|---|---|---|
| Cranking Viscosity (㎫ ●s) | 3800 | 4500 | 5000 | 5750 | 6100 | 6100 |
PPBased on independent third-party testing in the industry-standard ASTM D5293 Cold Crank Simulator test as required by SAE J300.
*Trademark names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
75% more engine protection against horsepower loss and wear.A

| Industry Standard | AMSOIL Signature Series 0W-20 Synthetic Motor Oil | |
|---|---|---|
| Average Cam Wear | 90 | 20.28 |
ABased on independent testing of AMSOIL Signature Series 0W-20, in ASTM D6891 as required by the API SN specification.
AMSOIL delivers powerful protection. How good is it? An independent lab compared AMSOIL synthetic motor oil head-to-head against a leading competitor in a 100,000-mile test.P AMSOIL provided far superior wear protection and kept bearings looking like new.

PTesting conducted in an independent lab using AMSOIL Signature Series 5W-30 Synthetic Motor Oil and a leading synthetic-blend 5W-30 motor oil in Ford F-150 trucks with 3.5L twin-turbo engines.
AMSOIL Synthetic Motor Oils achieved 100% protection against LSPI.B

Example of piston damage due to an LSPI event observed during the testing of a competitor’s motor oil. The red arrows indicate sections of the ring land that have broken away from the piston.
BBased on zero LSPI events in five consecutive tests of AMSOIL Signature Series, XL and OE 5W-30 Motor Oil in the LSPI engine test required by the GM dexos1 Gen 2 specification.
Signature Series is barely challenged by the industry-standard testing, demonstrating only a 0.1% viscosity increase. Even when the test length is doubled, AMSOIL delivered twice the viscosity control required by the standard.GG

| Industry Standard | AMSOIL 1X | AMSOIL 2X | |
|---|---|---|---|
| Viscosity Increase % | 100% | 0.1% | 49.6% |
GGBased on independent testing of AMSOIL Signature Series 5W-30 in the Sequence IIIH Engine Test (ASTM D8111), required by the ILSAC GF-6 and API SP specifications.

The oil pick-up tube screen is virtually free of sludge.
LLBased upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased July 2020.
Dvs. AMSOIL OE Motor Oil
DDBased on independent testing of AMSOIL Signature Series 5W-30 in the ASTM D6593 engine test for oil screen plugging as required by the API SN specification.
Protects turbochargers 72% better than requiredC by the GM dexos1* Gen 2 specification.

CBased on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
Even after doubling the length of the industry-standard test, AMSOIL delivered 40% cleaner pistons than required by the standard.FF


Vendor: AMS Oil
Type: Engine Oil
Price:
4850.00
Resists Oil Consumption
High heat can cause some oils to volatilize (boil-off), leading to oil consumption and tailpipe emissions. AMSOIL Extreme Power 0W-40 100% Synthetic Motor Oil is formulated with premium synthetic base oils that naturally resist boil-off in the presence of extreme heat. It minimizes oil consumption, reducing the need to frequently top-off the engine with fresh oil.
Promotes Long Engine Life
As oil passes between metal surfaces, such as the piston ring/cylinder wall interface, the intense pressure can shear the molecular structure of the oil, causing it to lose viscosity. Oil that has sheared may not develop a consistent, effective lubricating film to protect against wear. AMSOIL Extreme Power 0W-40 100% Synthetic Motor Oil resists viscosity loss due to shear to deliver outstanding wear protection and long engine life.
Maximum Power
Over time, wear and deposits reduce engine efficiency and rob engines of horse-power. AMSOIL Extreme Power Synthetic Motor Oil guards against deposits and wear, helping keep engines in peak condition for maximum power.
Clean Engines
AMSOIL Extreme Power Synthetic Motor Oil doesn’t contain the unstable, lightmolecules inherent to conventional oils. It helps reduce oil consumption, particularlyin extreme-heat conditions, maximizing engine cleanliness. It is formulated with potent detergents that fight harmful deposits. Clean engines run more efficiently and last longer.
APPLICATIONS:
Use AMSOIL Extreme Power 0W-40 100% Synthetic Motor
Oil in vehicles requiring any of the following performance
specifications:
• API SN, SM…
• ACEA A3/B3, A3/B4
• BMW* LL-01
• Mercedes-Benz* 229.1,229.3,229.5
• Porsche* A40
• Renault* 0710, 0700
• Volkswagen* 502.00, 505.00
SERVICE LIFE:
Change AMSOIL Extreme Power 0W-40 100% Synthetic
Motor Oil at 5,000 miles, six months or the original equipment
manufacturer (OEM)-recommended interval, whichever comes
TYPICAL TECHNICAL PROPERTIES:
AMSOIL Extreme Power 0W-40 100% Synthetic Motor Oil (P400)
0W-40
Kinematic Viscosity @ 100°C, cSt (ASTM D445). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.0
Kinematic Viscosity @ 40°C, cSt (ASTM D445). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.7
Viscosity Index (ASTM D2270). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Pour Point, °C (°F) (ASTM D97). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -51 (-60)
Flash Point, °C (°F) (ASTM D92). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234 (453)
Fire Point, ºC (ºF) (ASTM D92). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252 (486)
NOACK Volatility, % weight loss (g/100g) (ASTM D5800). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9
High-Temperature/High-Shear Viscosity, cP (ASTM D5481). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.9
Four-Ball Wear Test (ASTM D4172: 40 kg, 150ºC, 1800 rpm, 1 hr.), Scar, mm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.40
Total Base Number. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1

Vendor: AMS Oil
Type:
Price:
3399.00
AMSOIL High-Viscosity Synthetic Grease is a lithium-complex-thickened grease blended with premium ISO 320 synthetic base oils. It is fully compounded with additives, providing superior extreme-pressure protection, oxidation resistance and corrosion protection. AMSOIL High-Viscosity Synthetic Grease is shear stable, maintaining its viscosity and consistency in the presence of mechanical activity. It also stays in place by resisting water washout. During high-temperature operation, AMSOIL High-Viscosity Grease's base oils resist thermal breakdown, providing a thick film for excellent protection. AMSOIL High-Viscosity Synthetic Grease adheres to critical components in severe conditions to promote optimum operation, resulting in increased uptime and reduced repair and maintenance costs.
Excellent Performance
AMSOIL High-Viscosity Synthetic Grease is excellent for use in heavy-duty industrial and off-road applications where equipment operates under adverse conditions, including exposure to environmental elements, slow, heavily loaded applications and shock-loading conditions. Its lithium-complex thickener system, high-viscosity base oil and high-quality additives perform in hostile environments and extreme applications where typical multi-purpose greases may not.
Resists Water Washout
AMSOIL High-Viscosity Grease is formulated with excellent cohesion and adhesion properties that help it resist water washout. It stays in place longer, resulting in reduced maintenance time. Protects Against Oxidation and Corrosion AMSOIL High-Viscosity Grease contains a robust package of oxidation inhibitors that helps prevent grease breakdown and component surface damage. A premium blend of corrosion inhibitors further protects components against rust and corrosion formation.
Excels in High Temperatures
AMSOIL High-Viscosity Grease is engineered for exceptional performance in high-temperature applications. Its premium ISO 320 synthetic base oil and high-quality lithium-complex thickener work together to provide superior protection in severe operating conditions (up to 177°C (350°F) in continuous service and up to 204°C (400°F) in intermittent service).
APPLICATION MAINTENANCE
Maintaining a clean work environment is important when equipment greasing is performed. Wipe grease fittings clean prior to injecting grease to prevent contaminant ingestion. Maintain bearing housings one-third to one-half full of grease. Prevent over-greasing as this can result in excessive heat buildup. Supplement standard grease maintenance by periodically cleaning and packing housings with fresh grease on an established maintenance schedule.
COMPATIBILITY
AMSOIL High-Viscosity Synthetic Grease is compatible with many other types of greases. However, it is recommended that when changing greases, the equipment be cleaned of the old grease when possible or flushed with a liberal amount of AMSOIL High-Viscosity Synthetic Grease while the mechanism is in operation. Closely monitor the system for any inconsistencies. Grease compatibility questions should be referred to your AMSOIL representative or AMSOIL INC.
PRODUCT AVAILABILITY
AMSOIL High-Viscosity Lithium-Complex Synthetic Grease is available in 14-oz.

Vendor: AMS Oil
Type: Fuel Additive
Price:
2650.00
Controlling fuel system and combustion chamber deposits is critical to maintaining efficiency and performance in fuel-injected engines. Deposits can quickly lead to reduced fuel economy, lost power, poor drivability (surging, hesitation, stalling, rough idle), engine knocking or pinging, and difficult starts. The fuel injectors in DI engines are especially prone to deposits. Their placement inside the combustion chamber increases fuel efficiency and power, but exposes the injectors to intense heat and combustion gases. In this hostile environment, difficult-to-remove deposits can quickly form on the injectors, distorting the spray pattern enough to reduce fuel efficiency and power
AMSOIL Gasoline Additive (AGA) is formulated with potent synthetic detergent additives that provide excellent deposit clean-up and keep-clean performance in directinjected and port-fuel-injected vehicles. In vehicles with accumulated deposits, its high-performance formulation cleans fuel injectors, intake valves and combustion chambers to help maximize fuel economy and improve drivability. It also helps reduce carbon rap and engine pinging or knock, reducing the need for higher octane fuel.
AMSOIL Gasoline Additive is designed to maintain peak engine efficiency and performance through continuous use. It is conveniently packaged in a single-dose bottle, eliminating the need to measure out product and store previously opened containers. Added to every tankful of gasoline, it helps keep injectors, intake valves and combustion chambers clean for optimum performance. It provides corrosion protection for critical internal parts and can help reduce maintenance.
AMSOIL Gasoline Additive provides excellent performance in gasoline-powered passenger cars and light trucks. For initial clean up, add two 8-oz. bottles prior to filling the tank. To maintain cleanliness, add one 8-oz. bottle prior to each fill. When adding more than 18 gallons of fuel, add two bottles.

Vendor: AMS Oil
Type: Gear Oil
Price:
5850.00
SEVERE GEAR is designed for those who demand the best. Engineered with high film strength for high-load demands. Reduces friction and provides the ultimate protection against wear. Excels in extreme temperatures. Helps maintain efficiency and outperforms conventional gear oils. Excellent for all cars and trucks, Outperforms all conventional gear oils. Especially well-suited for towing, hauling, racing, commercial use or other severe duty.
Some gear lubes fail to meet basic low-temperature requirements. Mobil 1 75W-140 Gear Oil, for example, failed to meet the requirements of the industry standard2. SEVERE GEAR, on the other hand, delivers 20 percent more cold-temperature protection than the standard requires.
AMSOIL Severe Gear® Synthetic Extreme Pressure (EP) Gear Lube is a premium-grade gear oil specifically engineered for maximum performance in severe-duty applications. This state-of-the-art AMSOIL formulation features an exclusive blend of high-viscosity, shear-stable synthetic base oils and an extra treatment of high-performance additives. AMSOIL Severe Gear Synthetic EP Gear Lube maintains its viscosity for long-lasting protection against metal-to-metal contact. The proprietary AMSOIL additives form an iron-sulfide barrier coating on gear surfaces, providing the ultimate line of defense against wear, pitting and scoring. AMSOIL Severe Gear helps prevent “thermal runaway” — a phenomenon caused by a lubricant's inability to control friction and increased heat under high-stress conditions. By controlling thermal runaway, AMSOIL Severe Gear Synthetic EP Gear Lube inhibits rapid lubricant degradation and component damage. Equipment runs better and lasts longer with AMSOIL Severe Gear Synthetic EP Gear Lube.
Performance
AMSOIL Severe Gear provides performance beyond that possible with conventional gear oil. This AMSOIL custom product offers superior gear and bearing protection, better friction and heat reduction, increased efficiency and extended service life.
Temperature Extremes
AMSOIL Severe Gear EP Gear Lube excels in hot and cold temperature extremes. By design, it resists breakdown from high heat, preventing acids and carbon/varnish formation. Its wax-free construction also improves cold-flow properties, improving fuel economy and cold-weather shifting.
Ultimate Cold-Weather Protection
Some gear lubes fail to meet basic low-temperature requirements. Mobil 1 75W-140 Gear Oil, for example, failed to meet the requirements of the industry standards, AMSOIL SEVERE GEAR®, on the other hand, delivers 20% more cold-temperature protection than the standard requires. It delivers better cold-temperature protection than Mobil 1 and Valvoline SynPower.
Applications
AMSOIL Severe Gear Synthetic EP Gear Lube is excellent for severe applications, such as towing, hauling, steep-hill driving, commercial use, plowing, racing, off-road use, rapid acceleration, frequent stop-and-go operation and high ambient temperatures. Higher horsepower, towing and hauling capabilities of modern vehicles make turbo-diesel pick-ups, SUVs, vans and delivery/utility vehicles especially prone to severe service. Other severe-duty vehicles include light, medium and heavy-duty trucks, buses, heavy equipment, 4X4s, tow trucks, race cars, tractors and motor homes.
Performance Features
For product service life in differentials, consult your owner's manual or the Original Equipment Manufacturer (OEM) to establish the application, NORMAL or SEVERE.
| . |
Normal Service
|
Severe Service
|
| Cars, SUVs, Light Trucks | Drain at 100,000 miles of service or according to the owner's manual, whichever is longer | Drain at 50,000 miles of service or according to the owner's manual, whichever is longer |
| Heavy Duty Class 8 Line Haul | Follow the OEM drain interval (miles or hours) for synthetic oil up to 250,000 miles or three years, whichever comes first. | |
| Vocational/Delivery | Follow the OEM drain interval (miles or hours) for synthetic oil up to 120,000 miles or three years, whichever comes first. | |
| Heavy Duty Off-Road | Follow the OEM drain interval (miles or hours) for synthetic oil up to 100,000 miles or two years, whichever comes first. | |
For product service life in non-differential applications, consult owner's manual or the OEM for either normal or severe synthetic oil service intervals. Where service intervals are unavailable, drain at twice the interval for conventional oil.
Gear oils should be changed more frequently when operating vehicles or equipment in dusty or dirty conditions, unless the gear system is properly sealed and equipped with membrane-type breathers.
Note: AMSOIL does not support extended drain intervals where water contamination occurs. Check and service the gear oil frequently when water contamination is possible.
Recommended for use in differentials, manual transmissions and other gear applications requiring any of the following specifications: API GL-5, MT-1, MIL-PRF-2105E, Dana SHAES 234 (Formerly Eaton PS-037), Mack GO-J, or the differential (hypoid) gear oil specifications from all domestic and foreign manufacturers such as GM, Ford and Daimler Chrysler. Can also be used in axles where an API GL-4 lubricant is recommended.
AMSOIL Severe Gear (75W-140) provides superior performance and replaces competitors' 75W-140, 80W-140 and 85W-140 gear oils. Use where these viscosities are required by OEMs and where maximum viscosity protection is needed for extreme severe-duty applications.
AMSOIL Severe Gear is compatible with conventional and synthetic gear oils. Mixing AMSOIL gear oil with other oils, however, will shorten the oil life expectancy and reduce the performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.
Aftermarket oil additives, other than those specified by AMSOIL, are not recommended for use with AMSOIL gear oil.
AMSOIL Severe Gear is compatible with most limited-slip differentials. If limited-slip differential chatter occurs, add AMSOIL Slip Lock® friction modifier additive.
(

Vendor: AMS Oil
Type: Engine Oil
Price:
4550.00
Engineered to provide consistent clutch performance for confident starts. Helps prevent slip for smooth acceleration. Limits drag to make finding neutral easy. Protects the compensator bearing and other vital chaincase components for long equipment life. Use in V-twin primary chaincases commonly found in Harley-Davidson,* Triumph* and pre-2013 Indian* motorcycles.

Vendor: AMS Oil
Type: Engine Oil
Price:
4550.00
Custom-engineered for quiet operation to eliminate transmission whine. Enables smooth shifts for crisp acceleration through each gear. Delivers outstanding protection for long transmission life. Use in any V-twin transmission that does not share a sump with the engine, including those found on Harley-Davidson,* Triumph* and pre-2013 Indian* motorcycles.
PROMOTES QUIET OPERATION
Precise frictional properties deliver smooth shifts and help quiet transmission noise, letting you focus on enjoying the ride.
Forms a durable oil film on bearings and gears, helping to dampen loud thunks when shifting and reduce gear noise.
DELIVERS SMOOTH SHIFTS
Helps you avoid missed shifts for crisp acceleration through each gear.
Provides confidence that your transmission is going to respond as intended for an improved ride.
FIGHTS GEAR & BEARING WEAR
Resists viscosity loss due to shear and withstands extreme heat for excellent wear protection.
Robust molecules provide film strength to protect against damage from shock loading.
Extreme-pressure additives deliver additional protection against wear.

Vendor: AMS Oil
Type: Engine Oil
Price:
3699.00
Reduces Friction, Heat and Wear
AMSOIL 4T Performance Motorcycle Oil’s high-quality synthetic base oils naturally reduce friction better than mineral oils. Its outstanding high-temperature film strength and anti-wear additives reduce engine and transmission wear regardless of operating conditions. It is thermally (heat) stable and contains oxidation-inhibitor additives that help maintain proper lubrication, even in extreme heat. AMSOIL 4T Performance Motorcycle Oil’s excellent friction-reduction and heat-transfer properties help keep engines running cool.
Smooth, Confident Shifts
AMSOIL 4T Performance Motorcycle Oil promotes smooth shifting and positive wet-clutch engagement. It is engineered to control heat and prevent slippage and glazing, promoting long clutch life.
Excellent Engine Cleanliness
High-revving, hot-running motorcycle engines can accumulate performance-robbing engine deposits. AMSOIL 4T Performance Motorcycle Oil contains advanced detergency additives that help clean critical engine components, neutralize harmful acids and reduce deposits for maximum performance.
Helps Reduce Oil Consumption
Volatility refers to a lubricant’s tendency to evaporate when exposed to high heat. Motor oils that volatilize more readily lead to increased oil consumption, which requires motorcycle owners to frequently top-off their oil. Volatility also leads to increased oil viscosity, which negatively affects energy efficiency. AMSOIL 4T Performance Motorcycle Oil features low volatility, meaning it helps reduce oil consumption and maintains its viscosity for optimum performance.
Delivers Superior Corrosion Protection
Motorcycles are prone to corrosion from humidity and short drives. Corrosion can cause major damage, such as uncontrolled wear, compression loss and blow-by. Good corrosion protection, however, comes by design and is not natural to motor oils. Unlike many motorcycle oils, AMSOIL 100% Synthetic 4T Performance Motorcycle Oil contains special anti-corrosion agents that deliver superior corrosion protection. It provides outstanding protection from acid corrosion and helps maintain engine cleanliness.
APPLICATIONS
Use 10W-30 100% Synthetic 4T Performance Motorcycle Oil in motorcycles that require 10W-30 motorcycle oil and any of the listed specifications.
Use 10W-40 100% Synthetic 4T Performance Motorcycle Oil in motorcycles that require 10W-40 motorcycle oil and any of the listed specifications.
Use 20W-50 100% Synthetic 4T Performance Motorcycle Oil in motorcycles that require 20W-50 or 15W-50 motorcycle oil and any of the listed specifications.
SERVICE LIFE
Follow the motorcycle manufacturer’s recommended oil change interval.

Vendor: AMS Oil
Type: Engine Oil
Price:
4199.00
Developed to protect the horsepower diesel enthusiasts crave and extend the life of hard-working commercial equipment in the most severe conditions. Signature Series synthetic technology delivers max-duty protection in on- and off-road applications.
Third-party testing shows Signature Series Max-Duty Synthetic Diesel Oil delivers 6X more protection against wear than required by Detroit Diesel’s* standard.II
IIBased on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
AMSOIL delivers powerful engine protection. How good is it? In third-party testing compared to a leading brand, AMSOIL provided long-lasting wear protection, keeping cylinder liners looking like new.DD

DDBased on third-party testing of AMSOIL 5W-30 Signature Series Max-Duty Synthetic Diesel Oil and a leading conventional 15W-40 diesel oil using the Detroit Diesel* DD13 Scuffing test for specification DFS 93K222.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
AMSOIL Signature Series Max-Duty Synthetic Diesel Oil provides protection boosted to the max, delivering up to 60% better turbo cleanlinessJ and withstanding the extra demands you place on the turbo when pulling heavy loads or updating the tune for maximum horsepower.
JBased on specification standards of CAT C13 2nd Ring Top Land Carbon testing
Provides up to 2X better rust protection.K
KBased on industry standard testing using the NMMA FC-W Rust Test.
5Than required by the API CK-4 standard in the Caterpillar-1N oil consumption test
Signature Series Max-Duty Synthetic Diesel Oil provides up to 76% less oil consumption.L

LThan required by the API CK-4 standard in the Caterpillar-1N oil consumption test.

Vendor: AMS Oil
Type: Engine Oil
Price:
15999.00
Developed to protect the horsepower diesel enthusiasts crave and extend the life of hard-working commercial equipment in the most severe conditions. Signature Series synthetic technology delivers max-duty protection in on- and off-road applications.
Third-party testing shows Signature Series Max-Duty Synthetic Diesel Oil delivers 6X more protection against wear than required by Detroit Diesel’s* standard.II
IIBased on third-party testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 5W-30 as worst-case representation.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
AMSOIL delivers powerful engine protection. How good is it? In third-party testing compared to a leading brand, AMSOIL provided long-lasting wear protection, keeping cylinder liners looking like new.DD

DDBased on third-party testing of AMSOIL 5W-30 Signature Series Max-Duty Synthetic Diesel Oil and a leading conventional 15W-40 diesel oil using the Detroit Diesel* DD13 Scuffing test for specification DFS 93K222.
*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.
AMSOIL Signature Series Max-Duty Synthetic Diesel Oil provides protection boosted to the max, delivering up to 60% better turbo cleanlinessJ and withstanding the extra demands you place on the turbo when pulling heavy loads or updating the tune for maximum horsepower.
JBased on specification standards of CAT C13 2nd Ring Top Land Carbon testing
Provides up to 2X better rust protection.K
KBased on industry standard testing using the NMMA FC-W Rust Test.
5Than required by the API CK-4 standard in the Caterpillar-1N oil consumption test
Signature Series Max-Duty Synthetic Diesel Oil provides up to 76% less oil consumption.L

LThan required by the API CK-4 standard in the Caterpillar-1N oil consumption test.

Vendor: AMS Oil
Type:
Price:
3850.00
AMSOIL Silicone Spray protects with a dry lubricating film ideal for surfaces that may be damaged by conventional lubricants such as grease or oil. AMSOIL Silicone Spray also helps prevent the cracking and drying of rubber and locks out moisture. It will not attract dust or dirt, keeping applications contaminant-free.
AMSOIL Silicone Spray provides outstanding lubrication protection for rubber, nylon, plastics, upholstery, vinyl, wood, cardboard, fiberglass and other nonmetal surfaces.
AMSOIL Silicone Spray features a special nonstaining formula, making it excellent for waterproofing leather boots, shoes, jackets, suede and more. For leather and sensitive surfaces, initially apply to a small area. Silicone Spray will not damage leather but may slightly alter the color or hue.
Formulated for use on nonmetal surfaces (and metal surfaces that come in contact with nonmetal surfaces)
Leaves a clear, odorless, nonstaining film
Helps prevent rubber cracking and drying
Locks out water

Vendor: AMS Oil
Type: Oil Filter
Price:
6250.00
Find the right AMSOIL Motorcycle Oil Filter for your bike.
Feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters. Excellent efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. Provide outstanding protection for motorcycles, ATVs, UTVs, four-stroke personal watercraft, four-stroke snowmobiles and four-stroke outboards.
See the product data sheet for full details.
Filtering particles >20 microns fights engine wear.
1In accordance with industry-standard ISO SO 4548-12.

Vendor: AMS Oil
Type: Engine Oil
Price:
5850.00
Feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters. Excellent efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. Provide outstanding protection for motorcycles, ATVs, UTVs, four-stroke personal watercraft, four-stroke snowmobiles and four-stroke outboards.
Filtering particles >20 microns fights engine wear.
1In accordance with industry-standard ISO SO 4548-12.

Vendor: AMS Oil
Type: Oil Filter
Price:
5750.00
Feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters. Excellent efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. Provide outstanding protection for motorcycles, ATVs, UTVs, four-stroke personal watercraft, four-stroke snowmobiles and four-stroke outboards.
Filtering particles >20 microns fights engine wear.
1In accordance with industry-standard ISO SO 4548-12.

Vendor: AMS Oil
Type: Oil Filter
Price:
5850.00
• 99% efficiency at 20 microns1 for maximum protection against engine wear
• Help extend engine life
• Help improve performance
• Fluted for easy removal
Feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters. Excellent efficiency maximizes wear protection, helping equipment run at peak efficiency and last longer. Provide outstanding protection for motorcycles, ATVs, UTVs, four-stroke personal watercraft, four-stroke snowmobiles and four-stroke outboards.
Filtering particles >20 microns fights engine wear.
1In accordance with industry-standard ISO SO 4548-12.

Vendor: AMS Oil
Type: Oil Filter
Price:
5250.00
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
6999.00
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
4999.00
Provides filtering efficiency of 99 percent at 20 microns1
• Allows lower restriction, keeping engine parts lubricated
• Provides greater capacity for small, wear-causing contaminants than competing filters
• Helps reduce engine wear
• Offers extended service life
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
4999.00
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
5199.00
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
4999.00
• Provides filtering efficiency of 99 percent at 20 microns1
• Allows lower restriction, keeping engine parts lubricated
• Provides greater capacity for small, wear-causing contaminants than competing filters
• Helps reduce engine wear
• Offers extended service life
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.

AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Oil Filter
Price:
6250.00
AMSOIL Oil Filters feature advanced full-synthetic media that traps and holds a greater amount of small, wear-causing contaminants compared to conventional and other high-efficiency filters.
1In accordance with industry-standard ISO SO 4548-12.
Filtering particles >20 microns fights engine wear.
AAIn accordance with industry-standard ISO SO 4548-12.
NOTE: Change oil filter at every oil change.

Vendor: AMS Oil
Type: Engine Oil
Price:
15500.00
• Designed for the unique demands of gasoline, diesel and hybrid European vehicles.
• European formula features precise blend of synthetic base oils and premium additives.
• Exceptional engine protection without harming emissions systems.
Premium synthetic formulation designed for the unique demands of European engines. Protects advanced emissions systems. Excellent for both gasoline and diesel engines. Fights sludge for superior engine cleanliness. Outstanding all-season performance. Designed for the extended drain intervals established by European car manufacturers. Excellent for turbochargers.

Vendor: AMS Oil
Type: Engine Oil
Price:
3850.00
• Designed for the unique demands of gasoline, diesel and hybrid European vehicles.
• European formula features precise blend of synthetic base oils and premium additives.
• Exceptional engine protection without harming emissions systems.
Premium synthetic formulation designed for the unique demands of European engines. Protects advanced emissions systems. Excellent for both gasoline and diesel engines. Fights sludge for superior engine cleanliness. Outstanding all-season performance. Designed for the extended drain intervals established by European car manufacturers. Excellent for turbochargers.