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AMSOIL Synthetic Motor Oils

Since 1972 AMSOIL has made the world's first synthetic motor oils. Our full line of synthetic passenger-car, racing, diesel and marine oils reduce friction, heat and wear while extending drain intervals — for maximum power, performance and fuel economy.

Passenger Car & Racing Motor Oils

AMSOIL Series 2000 Synthetic 0W-30 motor oil

Series 2000 Synthetic 0W-30 Motor Oil

Race-proven technology designed for passenger car performance. Provides unsurpassed fuel efficiency and up to twice the wear protection provided by popular conventional and synthetic motor oils. Recommended for use in all vehicles requiring 5W-30 or 10W-30 motor oils.

  • API SH, SJ, SL
  • ILSAC GF-1, GF-2, GF-3
  • ACEA A-1, A-2, B-1, B-2
  • Chrysler MS-6395F
  • Ford ESE M2C-153E
  • GM 4718M / 6094M
  • US MIL L-46167B
  • VW 505.00, 501.00
  • Mercedes-Benz AG 226.1
  • JASO VTW Spec.

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AMSOIL Series 2000 Synthetic 20W-50 Racing Oil

Series 2000 Synthetic 20W-50 Racing Oil

Special synthetic base stock blend and advanced additive package provide up to four times the wear protection of other motor oils. Reduces friction for quicker engine response and increased horsepower. Improves fuel efficiency.

  • API SJ, SL, CF
  • ACEA A2, A3, B2, B3
  • Ford ESE M2C-153E
  • VW 501.01, 505.00
  • Chrysler MS-8809A
  • JASO VTW

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AMSOIL 5W-20 XL-7500 Synthetic Motor Oil

5W-20 XL-7500 Synthetic Motor Oil

Designed to meet the growing demand of Ford and Honda vehicles now requiring the use of a 5W-20 motor oil. A premium synthetic motor oil designed for maximum protection and fuel economy as well as decreased emissions. Delivers 7,500 miles or six months of service between oil changes.

  • API SJ, SL, CF
  • ILSAC GF-3
  • Ford WSS-M2C153

Product Code: XLM

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AMSOIL Synthetic XL-7500 5W-30 and 10W-30 motor oil

Synthetic XL-7500 Motor Oil (5W-30 & 10W-30)

Specially formulated to deliver 7,500 miles or six months of service between oil changes. These oils provide outstanding wear protection and increased power, performance and fuel economy in high and low temperatures.

  • API SJ, SL, CF
  • ILSAC GF-2, GF-3
  • Chrysler MS6395 H
  • Ford ESE M2C-153F
  • GM 4718M & 6094M
  • JASO VTW
  • Mercedes Benz AG 226.1

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AMSOIL Synthetic 100% 5W-30 motor oil

Synthetic Motor Oils (100% 5W-30)

All AMSOIL Synthetic Motor Oils dramatically outperform conventional petroleum motor oils. They reduce friction, heat and wear for maximum power, performance and fuel efficiency. Resistant to high temperature burn-off, chemical breakdown and sludging — keeps engines cleaner. Provide low temperature fluidity for fast, dependable winter starts and immediate start-up protection. Exceed the most demanding world-wide performance standards and meet warranty requirements for all domestic and imported passenger car engines, both turbo-charged and non-turbo-charged. Up to 25,000-mile or 1-year drain intervals.

AMSOIL 100% 5W-30 Motor Oil is designed to provide maximum benefits in gasoline-fueled engines. It meets or exceeds the following specifications:

  • API SH–SJ–SL–CF
  • Chrysler MS 6395 H
  • Ford WSS M2C-153G
  • GM 4718-M
  • VW 500.00, 501.01 and 505.00
  • Energy Conserving II
  • ILSAC GF-1, GF-2, GF-3
  • Mercedes-Benz AG 226.1

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Less is Better!

AMSOIL Synthetic Motor Oils dramatically reduce wear, heat and friction compared to conventional motor oils. The ASTM Four-Ball wear test and the ASTM D5800 fuel-economy test prove that "less is better" — less additive, less friction, less wear.

ASTM D5800 fuel economy test comparing AMSOIL synthetic motor oil
ASTM D5800 — Economy
ASTM Four-Ball wear test comparing AMSOIL synthetic motor oil
ASTM Four-Ball — Wear

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More Synthetic Motor Oils

AMSOIL SAE 10W-30 synthetic motor oil

SAE 10W-30 Synthetic Motor Oil

Designed to provide maximum benefits in gasoline-fueled engines.

  • API SH, SJ, SL, CF
  • ILSAC GF-1, GF-2, GF-3
  • Chrysler MS6395 H
  • Ford WSS M2C-153G
  • GM 4718-M
  • VW 500.00, 501.01, 505.00
  • Mercedes-Benz AG 226.1

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AMSOIL SAE 60 Synthetic Super Heavy Weight Racing Oil

SAE 60 Synthetic Super Heavy Weight Racing Oil

Designed for high horsepower racing engines, typically supercharged and alcohol-burning or nitro-fueled, and requiring a high viscosity oil to resist the thinning effects of fuel dilution. AMSOIL SAE 60 meets or exceeds the following specifications:

  • API SJ, SL, CF
  • JASO MB

Product Code: AHR

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AMSOIL Semi-Synthetic 10W-40 motor oil

Semi-Synthetic 10W-40 Motor Oil

Special synthetic base stock blend and advanced additive package provide up to four times the wear protection of other motor oils. Reduces friction for quicker engine response and increased horsepower. Improves fuel efficiency.

  • API SH/SJ/SL/CD/CF
  • Ford Spec. WSS-M2C153-G
  • Chrysler MS 6395-H
  • VW 500.0, 501.01
  • Mercedes-Benz AG 226.1

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AMSOIL High Performance Synthetic 10W-40 motor oil

High Performance Synthetic 10W-40 Motor Oil

Designed to provide maximum benefits in gasoline and diesel engines. Ideal for motorhomes, motorcycles and wet clutch performance.

  • API SL, SJ, SH, SG, SF, CH-4, CG-4, CF-2, CF, CD
  • ACEA A2, A3, B2, B3, E2, E3
  • Chrysler MS 8809A
  • Cummins CES 20071, 20072, 20076
  • Ford ESR M2C 179A
  • Mercedes-Benz 226.1, 227.1, 228.1, 228.3
  • Mack EO-L, EO-M, EO-M+
  • Volvo VDS, VDS-2
  • Volkswagon 501.01, 505.00
  • Allison C-3, C-4
  • Caterpillar TO-2, TO-3

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AMSOIL High Performance Synthetic 20W-50 motor oil

High Performance Synthetic 20W-50 Motor Oil

Designed to provide maximum benefits in gasoline and diesel engines. Ideal for motorhomes, motorcycles and wet clutch performance.

  • API SL, SJ, SH, SG, SF, CH-4, CG-4, CF-2, CF, CD
  • ACEA A2, A3, B2, B3, E2, E3
  • Chrysler MS 8809A
  • Cummins CES 20071, 20072, 20076
  • Ford ESR M2C 179A
  • Mercedes-Benz 226.1, 227.1, 228.1, 228.3
  • Mack EO-L, EO-M, EO-M+
  • Volvo VDS, VDS-2
  • Volkswagon 501.01, 505.00
  • Allison C-3, C-4
  • Caterpillar TO-2, TO-3

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AMSOIL Synthetic Natural Gas Engine Oil SAE 40 (20W)

Synthetic Natural Gas Engine Oil SAE 40 (20W)

Formulated to provide top efficiency in engines fueled by natural gas, including:

  • Ajax
  • Buda
  • Case International
  • Caterpillar
  • Clark
  • Climax
  • Cooper-Bessemer
  • Fairbanks-Morse
  • Hercules
  • Ingersol-Rand
  • Minneapolis-Moline
  • Onan
  • Roline
  • Stewart-Stevenson (Detroit Diesel)
  • Superior
  • Waukesha
  • White
  • Worthington

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AMSOIL Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil

Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil

Fuel efficient formula for both gasoline and diesel fleets. Delivers up to 82 percent greater wear protection than other popular diesel oils. Series 3000 resists oil breakdown from heat, blow-by chemicals and oxygen up to ten times longer than conventional oils.

  • API CF, CF-2, CG-4, CH-4, SH, SJ, SL
  • GF-3
  • MIL-L-2104G
  • Cummins NTC 400
  • U.S. Military Gasoline Engine Oil (API SH/MVMA)
  • Detroit Diesel 7SE 270
  • M.A.N. 271
  • Mack EO-L, EO-L Plus, EO-M
  • Mercedes Benz AG 227.1, 228.1, 228.3
  • Scania Long Drain
  • Volvo VDS, VDS-2
  • VW 505.00
  • Cummins CES 20071, 20072, 20076
  • Allison C-3, C-4
  • Caterpillar TO-2, TO-3

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AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Motor Oil

Synthetic 15W-40 Heavy Duty Diesel & Marine Motor Oils

The ultimate in diesel engine protection. Specially blended long-life formulation resists oxidation and thermal breakdown — retains viscosity and eliminates sludge and varnish formation. Outstanding lubricity provides unbeatable wear protection and maximum fuel efficiency. Twelve TBN formula fights corrosion. Contains special performance additives for acid and soot control. Extended drain capability reduces downtime and costs.

  • API CF, CF-2, CF-4, CG-4, CH-4, CD, SH, SJ
  • ILSAC GF-2, GF-3
  • MIL-L-2104D, MIL-L-21260D
  • Caterpillar TO-2, TO-3
  • Allison C-3, C-4
  • Mack EO-L, EO-L Plus, EO-M
  • Mercedes AG 226.1, 227.1, 228.1
  • Volvo VDS, VDS-2
  • VW 505.00

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Tests Prove AMSOIL Best