Pennzoil Platinum Gear Oil 75w90 (GL-4)

Primarily for passenger cars and light trucks, Pennzoil Platinum Gear 75W90 combines a premium performance gear oil additive package with a high quality synthetic base stock. The result is a gear oil that helps provide excellent low temperature fluidity for safe lubrication during very low temperature transmission or gearbox startup, and also aids in maintaining a thick protective oil film during extremely hot operating conditions. Fluid flow at cold temperatures is important to shift characteristics and lubrication of gear oils helping prevent wear and easing driving effort. It contains extreme pressure agents which help protect against shock loading and wear. Foam inhibitors assist in protecting against oil aeration, and special rust inhibitors aid in protection against corrosion.