AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil is formulated to meet the unique needs of high-mileage engines, helping to extend vehicle life and maintain engine performance. With a unique chemistry tailored for vehicles with over 75,000 miles, it features a boosted detergent and dispersant package, along with enhanced anti-wear additives. This oil significantly reduces sludge, demonstrating a cleaning power that helps engines last longer and perform more effectively. It provides 75% more engine protection against horsepower loss and wear compared to other oils, ensuring reliable operation and longevity of high-mileage vehicles. The oil is especially beneficial in preventing oil breakdown and combating oil leaks, making it a robust choice for older vehicles requiring more intensive maintenance.

4.9
star rating from
21
total reviews

This product is available in:

Individual Quart Bottles
Cases of 12 Quart Bottles
Individual 55 Gallon Drums
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Product Code:

HM020QT-EA

Review by Dave Mann

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil Description

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil is formulated to meet the unique needs of high-mileage engines, helping to extend vehicle life and maintain engine performance. With a unique chemistry tailored for vehicles with over 75,000 miles, it features a boosted detergent and dispersant package, along with enhanced anti-wear additives. This oil significantly reduces sludge, demonstrating a cleaning power that helps engines last longer and perform more effectively. It provides 75% more engine protection against horsepower loss and wear compared to other oils, ensuring reliable operation and longevity of high-mileage vehicles. The oil is especially beneficial in preventing oil breakdown and combating oil leaks, making it a robust choice for older vehicles requiring more intensive maintenance.

AMSOIL 100% Synthetic High-Mileage Motor Oil

Engineered for vehicles with over 75,000 miles

With rapidly rising new-vehicle pricing and the high cost of repairs, drivers are keeping their vehicles on the road longer than ever. Preventive maintenance that includes high-quality lubricants is key for keeping vehicles safe and dependable for the long haul. AMSOIL 100% Synthetic High-Mileage Motor Oil is designed specifically for the unique demands of high-mileage engines, helping extend the life of your vehicle. It delivers purpose-built protection at a time in your vehicle’s life where it could benefit from more-robust maintenance. It cleans and protects engines with boosted detergency and an additive package that fights oil breakdown and oil leaks.

ENGINE CLEANLINESS

Deposits reduce engine performance and efficiency. AMSOIL 100% Synthetic High-Mileage Motor Oil provides enhanced detergency to breathe new life into dirty engines by removing deposit buildup to help restore peak performance.

DURABLE VISCOSITY

Engines can lose compression as cylinders and piston rings wear, leading to reduced horsepower. Maintaining a consistent fluid film helps to counteract compression loss by sealing combustion chambers to maintain performance. AMSOIL 100% Synthetic High-Mileage Motor Oil is formulated to maintain viscosity, even in extreme temperatures. Its highly durable viscosity provides proper film thickness, even during extreme operation.

OIL-CONSUMPTION CONTROL

Oil consumption is often an issue in high-mileage vehicles. AMSOIL100% Synthetic High-Mileage Motor Oil is thermally stable across a wide range of temperatures, resisting volatility and consumption.

LEAK PROTECTION

Oil leaks are an inconvenience and if left unchecked can lead to lack of lubrication and engine failure. AMSOIL 100% Synthetic High-Mileage Motor Oil provides a boosted dose of seal conditioners to restore aging seals and help stop leaks.

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil
  • Fights deposits
  • Reduces oil consumption
  • Helps prevent leaks
  • Boosts your preventive maintenance program

TYPICAL TECHNICAL PROPERTIES

AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil (HM020)

Kinematic Viscosity @ 100°C, cSt (ASTM D445) 8.6
Kinematic Viscosity @ 40°C, cSt (ASTM D445) 44.9
Viscosity Index (ASTM D2270) 173
CCS Viscosity, cP @ (°C) (ASTM D5293) 5773(-35)
Flash Point, °C (ASTM D92) 224
Fire Point, °C (ASTM D92) 236
Pour Point, °C (ASTM D97) -45
NOACK Volatility, % weight loss (g/100g) (ASTM D5800) 10.1
High-Temperature/High-Shear Viscosity @150°C, 1.0 X 10^6 s.^-1, cP (ASTM D5481) 2.76
Total Base Number (TBN) (ASTM D2896) 10.0

APPLICATIONS

Use AMSOIL 100% Synthetic High-Mileage Motor Oil in applications that require any of the following specifications:

0W20 (HM020): API SP, ............. applies to all, SN Plus, SM….;ILSAC GF-6A, GF-5, GF-4…; GM dexos1* Gen 3 (supersedes dexos1 Gen 2 and 6094M); Chrysler MS-6395; Ford WSSM2C947-A, WSS-M2C947-B1, WSS-M2C962-A1.

5W-20 (HM520): API SP SN, SN Plus, SM….; ILSAC GF-6A,GF-5, GF-4…; GM dexos1* Gen 3 (supersedes dexos1 Gen 2and 6094M); Chrysler MS-6395; Ford WSS-M2C930-A, WSSM2C945-A, WSS-M2C945-B1, WSS-M2C960-A1.

5W-30 (HM530): API SP SN, SN Plus, SM….; ILSAC GF-6A,GF-5, GF-4…; GM dexos1* Gen 3 (supersedes dexos1 Gen 2,GM 4718M, 6094M); Chrysler MS-6395; Ford WSS-M2C929-A,WSS-M2C946-A, WSS-M2C946-B1, WSS-M2C961-A1.

10W-30 (HM1030): API SP SN, SN Plus, SM….; ILSAC GF-6A,GF-5, GF-4…; GM 4718M, 6094M; Chrysler MS-6395; Ford WSSM2C205-A.

COMPATIBILITY

AMSOIL 100% Synthetic High-Mileage Motor Oil is compatible with other conventional and synthetic motor oils. Mixing other oils with AMSOIL motor oils, however, will shorten the oil’s life expectancy and reduce its performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed. Aftermarket oil additives are not recommended for use with AMSOIL synthetic motor oils.

TECHNICAL SERVICES

For immediate answers to your technical questions call 715-399-8324 (TECH) between 8 a.m. and 5 p.m. Central or email tech@amsoil.com.

SERVICE LIFE

Normal Service – Up to 12,000 miles or one year, whichever comes first, in personal vehicles not operating under severe service.

Severe Service – Follow the severe-service drain interval prescribed by your vehicle manufacturer in your owner’s manual.

AMSOIL PRODUCT WARRANTY

Using AMSOIL synthetic lubricants or practicing extended drain intervals does not void your new vehicle or equipment manufacturer's warranty. All AMSOIL lubricants and filters are covered by the AMSOIL Limited Warranty For complete information visit AMSOIL.com/warranty.aspx.

HEALTH & SAFETY

This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available at AMSOIL.com or upon request at 715-392-7101. Keep Out of Reach of Children. Don’t pollute. Return used oil to collection centers.

Reviews

5

star rating

Great For High Mileage

My vehicle reached 78,000 miles and it was time for an oil change. I wanted a motor oil that was DEXOS 1 Gen 3, high mileage type, and good for an extended oil change. Amol was the only one out there that met this criteria. It is good for 12,000 miles.

5

star rating

Mr

I have used amsoil in my vehicles and love its performance .

5

star rating

Perfect for my subaru

I'm satified by this product. Long life for my engine!

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