GLOBAL AUTO PARTS

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• 75% more engine protection against horsepower loss and wear.¹
• 50% more cleaning power vs. AMSOIL OE Motor Oil
• Protects turbochargers 72% better than required² by the GM dexos1 Gen 2 specification.
• 28% more acid-neutralizing power than Mobil 1.³
• Trusted by professional engine builders
• Guaranteed protection for up to 25,000 miles or 1 year

¹Based on independent testing of AMSOIL Signature Series 0W-20 using the ASTM D6891 standard test.
²Based on independent testing of AMSOIL Signature Series 5W-30 in the GM turbo coking test.
³Based upon independent testing of Mobil 1 Annual Protection Full Synthetic 5W-30 and AMSOIL Signature Series 5W-30 in ASTM D2896. Oils purchased in July 2020.

• Fights sludge and deposits with 100% synthetic formulation.
• 47% more wear protection¹ than required by the GM dexos1 Gen 2 specification.
• 100% protection against LSPI² in the engine test required by the GM dexos1 Gen 2 specification.

¹Based on independent testing of OE 0W-20 in the Peugeot TU3M Wear Test as required by the dexos1 Gen 2 specification.
²Based on zero LSPI events in five consecutive tests of AMSOIL OE 5W-30 Motor Oil in the LSPI engine test required by the GM dexos1 Gen 2 specification.

• Premium wear protection
• Smooth, confident shifts
• Cool, clean performance

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• Premium wear protection
• Smooth, confident shifts
• Cool, clean performance

• High-zinc formula guards against wear
• Ideal for flat-tappet cams
• Resists deposits to help keep engines clean
• Convenience of use for gas and diesel engines

• High-zinc formula guards against wear
• Ideal for flat-tappet cams
• Resists deposits to help keep engines clean
• Convenience of use for gas and diesel engines

• Outstanding wet-clutch performance
• Exceptional wear protection
• Promotes cooler operation
• Protects against rust and corrosion during storage

• Resists viscosity breakdown 6X better than Harley-Davidson* SYN3* for improved protection against compensator and transmission gear wear.¹
• Resists extreme heat to help keep engines clean and efficient.
• Reduces wear and deposits for maximum engine compression and power.
• Convenience of one lubricant for all three sumps.

  *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.
  ¹Based on testing of AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil and Harley-Davidson Screamin’ Eagle SYN3 purchased on 1/26/24 in the CEC L45-KRL, ASTM D445 test.

• Resists extreme heat to help keep engines clean and efficient
• Reduces wear and deposits for maximum engine compression and power
• Convenience of one lubricant for all three sumps
• Outstanding wet-clutch performance

• Consistent clutch feel
• Protects gears
• Resists heat

• Consistent clutch feel
• Protects gears
• Resists heat

• Wet-clutch compatible
• Resists heat
• Protects against wear

• 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.

• 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.

• 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.

• 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.

• 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.

• 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.

One-pint funnel. Made in the USA

Magnetic telescoping wand lifts approximately 3 lbs. and includes integrated light. Fully extended length: 31 3/4”. Colors may vary. Black, red, or blue.

• Excellent hot- and cold-weather protection, reducing the need for seasonal change outs
• Resists oil degradation, extending lubricant and equipment life
• Superior anti-wear additives increase pump and valve life
• Friction-modified formulation reduces chatter and provides smooth operation

• Restores up to 14% horsepower¹
• Restores GDI fuel injectors to 100% flow rate after one tank of fuel²
• Improves fuel economy
• Reduces need for costly higher-octane fuel
• Helps prevent carbon rap
• Controls pre-ignition knock
• Compatible with capless fuel systems

¹Based on third-party testing in a 2016 Chevrolet* Silverado* 1500, 5.3L V-8 GDI with 100,616 miles, using one tank treated with AMSOIL P.i. Actual results may vary.
²ASTM D5598(M) – 2013 Buick Regal test vehicle.

• Lubricates fuel system and upper cylinders.
• Fights ethanol-related corrosion.
• Helps keep injectors clean.
• Compatible with capless fuel systems.

• Cleans powersports fuel systems
• Addresses ethanol-related performance issues
• Stabilizes fuel during short-term storage

• Helps keep fuel fresh up to 12 months
• Protects against varnish and gum buildup
• Fights ethanol corrosion
• Ideal for stored seasonal equipment such as snowmobiles, lawnmowers, motorcycles and boats

• Increases octane up to 4 numbers for improved performance
• Maximizes power
• Reduces engine knock
• Improves ignition & responsiveness
• Helps fuel burn more cleanly
• Removes carbon deposits

• One ounce treats up to 2.5 gallons of fuel
• Combines the benefits of AMSOIL Diesel Injector Clean, Diesel Cold Flow and Diesel Cetane Boost in one convenient package
• Delivers outstanding detergency, improved lubricity, better cold flow and higher cetane
• Provides excellent all-season protection and performance
• Provides significant lubricity improvement in diesel fuels found across the U.S., delivering improved wear protection.¹

*All trademarked names 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.
¹Fuels tested in 2017.

• One ounce treats up to 5 gallons of fuel (The 8-oz. bottle has a different treat rate: one bottle treats up to 20 gallons)
• Cleans dirty injectors
• Lubricates pumps and injectors to reduce wear
• Restores power and torque
• Reduces smoke and emissions
• Reduces downtime and maintenance costs

• One ounce treats up to 10 gallons of fuel
• Increases cetane up to 8 points
• Delivers maximum horsepower
• Increases fuel economy
• Improves startability
• Smooths idle

• Lowers cold filter-plugging point (CFPP) by up to 40°F (22°C)
• Fights gelling in cold weather
• Prevents wax settling during storage
• Inhibits fuel-filter icing
• Safe for use in all diesel fuels, including biodiesel

• Withstands the rigors of heavy towing, elevated temperatures and challenging terrain
• Remains fluid in sub-zero temperatures
• Provides reserve protection during heavy use and abuse

• Withstands the rigors of heavy towing, elevated temperatures and challenging terrain
• Remains fluid in sub-zero temperatures
• Provides reserve protection during heavy use and abuse

• Provides exceptional metal-to-metal frictional properties.
• Guards against thermal breakdown.
• Protects against wear.
• Helps prevent slipping.

• Outstanding wear protection
• Excellent performance in extreme heat and cold
• Designed to prevent shudder

• Fights thermal and oxidative degradation.
• Combats sludge and varnish formation.
• Flows quickly in extreme cold.
• Delivers excellent friction control.
• Provides long oil life.

• Resists extreme heat to virtually eliminate slippage and improve shift performance
• Protects against wear, helping racers improve on the track and save money in the garage

• 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

  ¹In accordance with industry-standard ISO SO 4548-12.

• Protects against increased heat and pressure
• Outstanding cold-flow properties
• Protects brass synchronizers
• Friction-modified
• Excellent seal compatibility
• Inhibits rust and corrosion
• Long service life

• 99% efficiency at 20 microns¹ for maximum protection against engine wear
• Help extend engine life
• Help improve performance
• Fluted for easy removal

  ¹In accordance with industry-standard ISO SO 4548-12.

• Formulated for maximum protection in synchromesh transmissions
• Reduces friction, heat and wear
• Resists oxidation, acid buildup and varnish
• Improves cold weather shifting
• Maximizes fuel economy
• Ideal for many General Motors,* Chrysler,* Honda* and other vehicles

• 99% efficiency at 20 microns¹ for maximum protection against engine wear
• Help extend engine life
• Help improve performance
• Fluted for easy removal

  ¹In accordance with industry-standard ISO SO 4548-12.

• Protects against gear and bearing wear
• Delivers smooth shifts
• Helps eliminate loud thunks and gear noise

• Advanced protection against wear
• Controls thermal runaway
• Protects against rust and corrosion
• Helps reduce operating temperatures
• Long oil, seal & equipment life
• Contains friction modifiers for limited-slip applications

• Advanced protection against wear
• Controls thermal runaway
• Protects against rust and corrosion
• Helps reduce operating temperatures
• Long oil, seal & equipment life
• Contains friction modifiers for limited-slip applications

• Advanced protection against wear
• Controls thermal runaway
• Protects against rust and corrosion
• Helps reduce operating temperatures
• Long oil, seal & equipment life
• Contains friction modifiers for limited-slip applications

• Advanced protection against wear
• Controls thermal runaway
• Protects against rust and corrosion
• Helps reduce operating temperatures
• Long oil, seal & equipment life
• Contains friction modifiers for limited-slip applications

• Contains advanced friction modifiers.
• Helps eliminate gear housing chatter.
• Recommended for cars, trucks and SUVs equipped with clutch-type limited-slip differentials.

• Delivers consistent clutch feel for confident takeoffs
• Helps prevent clutch slip
• Provides smooth acceleration
• Helps riders easily find neutral
• Protects compensator bearing, chain and gears against wear

• Formulated for medium- and heavy-duty applications
• Superior extreme-pressure and corrosion protection
• Excellent wear protection over extended service intervals
• Helps seal out contaminants
• Calcium-sulfonate complex thickener

• Formulated for medium- and heavy-duty applications
• Superior extreme-pressure and corrosion protection
• Excellent wear protection over extended service intervals
• Helps seal out contaminants
• Calcium-sulfonate complex thickener

• Outstanding extreme-pressure protection
• Stays in place to help seal out contaminants
• Resists impact from shock loads
• Extends greasing intervals
• Excellent water resistance

• Outstanding extreme-pressure protection
• Stays in place to help seal out contaminants
• Resists impact from shock loads
• Extends greasing intervals
• Excellent water resistance

• Excellent for high-speed, high-heat and heavily loaded bearings
• Superior friction-reducing properties
• Exceptional mechanical stability
• Outstanding low-temperature pumpability

• Formulated to cling to engine parts and provide exceptional wear protection
• Prevents rust and corrosion in newly built or rebuilt four-stroke engines
• Designed to dissolve in oil, helping eliminate oil-port clogging and deposit formation

• Formulated specifically for racing & high-performance engines
• Robust formulation resists viscosity loss
• Proprietary friction modifier maximizes horsepower & torque
• Fortified with anti-wear additives for extra protection

• Formulated specifically for racing & high-performance engines
• Robust formulation resists viscosity loss
• Proprietary friction modifier maximizes horsepower & torque
• Fortified with anti-wear additives for extra protection

• Formulated specifically for racing & high-performance engines
• Robust formulation resists viscosity loss
• Proprietary friction modifier maximizes horsepower & torque
• Fortified with anti-wear additives for extra protection

• Formulated specifically for racing & high-performance engines
• Robust formulation resists viscosity loss
• Proprietary friction modifier maximizes horsepower & torque
• Fortified with anti-wear additives for extra protection

• Excellent film strength for high-heat, high-rpm engines
• Anti-friction formula for maximum power
• Burns clean; helps prevent ring sticking and plug fouling
• Protects coated and non-coated racing pistons

• Quickly seats piston rings
• Increased zinc and phosphorus protect against wear
• Maximizes compression and power

• Tested and validated by Briggs & Stratton and AMSOIL
• Combines the protection of a heavier oil with the performance of a lite oil
• Reduces harmful heat
• Inhibits foam
• Resists corrosion

• Excellent ABS and traction-control responsiveness.
• Fights water contamination.
• Provides a stable viscosity over a wide temperature range.
• Superior cold-weather performance.

• Superior high-temperature performance.
• Increases boiling points well beyond DOT standards.
• Maintains a stable viscosity over a wide temperature range.
• Flows easily at high pressures.

• Reduces friction
• Helps seals remain soft to prevent leaks
• Resists heat for long fluid life
• Strong anti-wear protection
• Excellent high-temperature protection and low-temperature performance
• Formulated for quiet operation

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage

• High viscosity index helps prevent fade under extreme temperatures
• Consistent, smooth damping
  • Seal conditioners for extended service life
• Race-grade technology

• High viscosity index helps prevent fade under extreme temperatures
• Consistent, smooth damping
  • Seal conditioners for extended service life
• Race-grade technology

• Pre-mixed 50/50 with high-purity water
• Ethylene-glycol formulation meets OEM requirements
• Extended-life formulation lasts up to five years
• Borate-, nitrite- and phosphate-free
• Safe for copper, brass/bronze alloys and aluminum
• Boil-over protection up to 226°F (108°C)
• Freeze protection down to -34°F (-37°C)

• Fully formulated: DOES NOT require the use of supplemental antifreeze/coolant additives (SCAs) or extenders
• Protection up to 1,000,000 miles, 20,000 hours or 8 years, whichever comes first
• Ethylene glycol 50/50 pre-mix formulation
• Proprietary hybrid organic acid technology (HOAT) formulation is further enhanced with anti-scalant, anti-fouling and water-pump lubrication additives
• Phosphate-, nitrite-, silicate-, borate- and amine-free
• Compatible with all other antifreeze and coolant colors

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

   

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

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

   

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

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

   

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

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

   

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

• Cuts through rust and frees frozen components
• Helps protect against rust and corrosion, even in salt water
• Displaces water
• Stops squeaks
• Lubricates moving parts

• Engineered for gasoline and diesel engines and automatic transmissions
• Helps restore fuel economy, increase operating efficiency and reduce emissions
• Potent, detergent-based formula cleans sludge and deposit build-up, promoting reduced oil consumption

• Protects with a dry lubricating film ideal for surfaces that may be damaged by conventional lubricants such as grease or oil
• Helps prevent the cracking and drying of rubber and locks out moisture
• Does not attract dust or dirt, keeping applications contaminant-free

• Professional-strength formula packed with powerful degreasing solvents that quickly and easily remove the toughest grease, dirt and grime from engine surfaces
• Just spray it on and wash off with water

• Highly-effective rust preventive designed to protect internal engine components during storage or long periods of inactivity
• Ideal for outboard motors, lawn and garden equipment, motorcycles, snowmobiles, ATVs, motor homes and generators or any equipment with a two- or four-stroke engine

• Tacky formula clings to metal surfaces better than other oils
• Delivers unparalleled lubrication and protection
• Anti-wear additives extend the life of bar-and-chain applications
• Ideal for chainsaws

• Excellent for all two-stroke snowmobiles
• Prevents piston ring & exhaust power valve sticking
• Exceptional cold-temperature fluidity (-63°F [-53ºC] pour point)
• Outstanding performance in DFI engines
• Protects against wear
• Low smoke and odor
• Helps prevent plug fouling

• Specially formulated for four-stroke powersports engines
• Delivers quick startup protection
• Helps prevent carbon/varnish formation
• Easy cold-weather starts
• Wet-clutch compatible
• Anti-rust fortified for superior rust protection

• Excellent high-stress, high-rpm endurance
• Increased rust and corrosion protection
• NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines

• Excellent high-stress, high-rpm endurance
• Increased rust and corrosion protection
• NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines

• Excellent for Evinrude* E-TEC* factory-lean setting
• Helps prevent deposits
• Protects against wear
• Low smoke
• Protects against rust
• Low aquatic toxicity
• Superior performance as an injection oil or at 50:1 pre-mix

• Protects two-stroke outboards at 100:1 mix ratios.
• Prevents plug fouling and ring sticking.
• Improves idling and throttle response.
• Minimizes smoke and emissions.

• Protection when performing demanding chores and tackling tough terrain
• Delivers consistent clutch feel
• Superior all-weather performance
• Wet-clutch compatible

• Protection when performing demanding chores and tackling tough terrain
• Superior all-weather performance

• Excellent lubricity and cleanliness
• Controls friction and helps prevent wear, plug fouling, ring sticking and exhaust-port blocking
• Smokeless delivers fewer emissions at 100:1
• Stabilizes fuel during storage
• Delivers outstanding protection and performance at lean mix ratios

• Protects up to 200 hours
• Helps extend engine life
• Rust-inhibited
• Maximizes engine power
• Helps cut maintenance costs

• Protects up to 200 hours
• Helps extend engine life
• Rust-inhibited
• Maximizes engine power
• Helps cut maintenance costs

• Protects up to 200 hours
• Helps extend engine life
• Rust-inhibited
• Maximizes engine power
• Helps cut maintenance costs