We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White rectangular plastic jug with red and black VALVOLINE label showing 80W-90 gear oil 1 gallon

VALVOLINE

VALVOLINE Gear Oil High Performance 80W-90 1 gal

SKU CH-C4GR-BYT1Q

High-performance gear oil in SAE 80W-90 grade protects automotive and light-duty truck differentials with a viscosity index of 102 and pour point of -30°F

  • High-performance gear protection for autos and light-duty trucks
  • SAE 80W-90 viscosity with 102 viscosity index for stable operation
  • Withstands extreme heat with 410 °F flash point
  • Flows in severe cold down to -30 °F pour point

VALVOLINE High Performance Gear Oil 80W-90

This VALVOLINE gear oil delivers high performance lubrication for automotive differentials and manual transmissions. The SAE 80W-90 viscosity grade provides reliable protection across a wide temperature range. A viscosity index of 102 indicates stable viscosity performance. The pour point of -30 degrees Fahrenheit ensures flow in cold conditions.

Suited for autos and light duty trucks needing

This product fits vehicles requiring an SAE 80W-90 gear oil meeting Ford and Mack specifications. It is not intended for systems requiring automatic transmission fluid. Buyers needing a different viscosity grade or limited-slip additive should select an alternative product. The one gallon container supplies enough fluid for a standard service fill.

Highlights

  • High-performance gear protection for autos and light-duty trucks
  • SAE 80W-90 viscosity with 102 viscosity index for stable operation
  • Withstands extreme heat with 410 °F flash point
  • Flows in severe cold down to -30 °F pour point

Specifications

BrandVALVOLINE

Questions about this item

What SAE viscosity grade does the VALVOLINE 1 gal gear oil carry?

This gear oil is rated SAE 80W-90, meaning it meets both the 80W winter and 90 high-temperature viscosity classifications.

What is the correct fill procedure for a differential using this VALVOLINE 80W-90 gear oil?

Fill through the differential's fill plug until fluid reaches the bottom of the hole; the common mistake is stopping early or using the drain plug to refill.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.