AMSOIL 5W-30 100% Synthetic High-Mileage Motor Oil

AMSOIL 5W-30 100% Synthetic High-Mileage Motor Oil

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 5W-30  100% Synthetic High-Mileage Motor Oil is designed specifically for the unique demands of high-mileage engines (or engines which have been using oils which left deposits), helping extend the life of your vehicle.

This is the first step to help clean up that engine w/o needing to use an engine flush.

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.

I suggest a couple changes with this oil then switch to XL or Signature.  This is a great choice should you buy a used car with over 80K on the odometer or that vehicle you really don’t know the history.

See the printable always updated Product Data Bulletin for full details.

Download PDFProduct Datasheet

LOWER Cost than the XL Line!!

Buy & Check Price& Bottle Sizes

Product code : HM530QT-EA

Engine Cleanliness thanks to our High Mileage Motor Oil Line

  • Enhanced detergency to breathe new life into dirty engines.
  • Removes deposit buildup to help restore peak performance.

Cleaning Requires a Durable Viscosity

Engines can lose compression as cylinders and piston rings wear. This leads to reduced horsepower. Maintaining a consistent fluid film helps to counteract compression loss by sealing combustion chambers to maintain performance. AMSOIL’s High-Mileage 5W-30 Motor Oil is formulated to maintain viscosity, even in extreme temperatures. Many will often upgrade from a 5W-20 to 5W-30 in older vehicles so this is your choice.

  • High Mileage 5W-30 Maintains proper film thickness in extreme operation.
  • Excellent choice for Turbo owners as a first oil change wanting to switch to AMSOIL. (Upgrade to Signature Series after 1-2 oil changes of this one.)

Sludge Reduction

AMSOIL 100% Synthetic High-Mileage Motor Oil reduced sludge by 67%, VV demonstrating its cleaning power that helps engines last longer and perform better.

Demonstrating the cleaning ability of AMSOIL's High Mileage Motor Oil

Chart showing reduction of sludge via checking at intervals

Cleaning Requires a Durable Viscosity

  • Synthetic High Mileage 5W-30 Maintains proper film thickness in extreme operation.

This 10W-30 Synthetic High-Mileage Motor Oil provides enhanced detergency to breathe new life into dirty engines by removing deposit buildup to help
restore peak performance.

Oil-Consumption Control

  • Thermally stable across a wide range of temperatures.
  • Resists volatility and oil consumption.

Oil consumption is often an issue in high-mileage vehicles. AMSOIL 5W-30 High-Mileage Motor Oil is thermally stable across a wide range of temperatures, resisting volatility and consumption.

Leak Protection! Yes – no other competitor uses a QUALITY additive for this because it eats profits

  • Synthetic High Mileage 5W-30 Conditions seals to help prevent leaks. – Even the Signature Series is famous for reduced leaks

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.

API Licensed so you don’t have to be worried about whatever

  • Licensed by the American Petroleum Institute (API) to meet and exceed requirements commonly found in owner’s manuals.

5W-30 Applications (HM530):

API SP SN, SN Plus, SM….; ILSAC GF-6A, GF-5, GF-4…; GM dexos 1 Gen 3 (supersedes dexos 1 Gen 2,
GM 4718M, 6094M); Chrysler MS-6395; Ford WSS-M2C929-A, WSS-M2C946-A, WSS-M2C946-B1, WSS-M2C961-A1.

Match Your Vehicle Product Guides

Motor Oil Comparison Chart – Compare the purpose of AMSOIL Products for your best choice.

In Review 5W-30 High Mileage Synthetic:

  • Unique chemistry for vehicles with over 75,000 miles
  • Boosted detergent and dispersant package
  • Enhanced anti-wear additives
  • Reduced sludge by 67%, demonstrating cleaning power that helps engines last longer and perform better
  • Guaranteed Protection For 12,000 Miles/1-Year
  • API Licensed

An excellent way to reverse and correct the sludge and deposits caused by the low-quality lubricants offered by your dealer’s quick lube or “free oil changes”.

High Mileage Oil Reviews