What type of oil is this?

This is a conventional, non-synthetic 80W90 gear oil. It's designed for use in differentials requiring a GL-5 rated lubricant.

What is the GL-5 specification?

GL-5 is a gear oil specification that defines the performance requirements for gear oils used in hypoid differentials. These oils contain additives to protect gears from wear and corrosion under high loads and extreme pressures.

How much oil is included?

This product includes three quarts of gear oil. Make sure you have enough to completely fill your differential.

Yukon Gear & Axle

Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil

Name: Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil
Brand: Yukon Gear & Axle
Price: 39.89 USD
Availability: InStock

$39.89

Conventional 80W90 gear oil from Yukon Gear. Designed for differentials.

Key Features

Conventional 80W90 gear oil — suitable for a range of differentials
Formulated for differentials — helps protect gears and bearings
Meets GL-5 specifications — suitable for use where GL-5 is required

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more