Gulf Western Gear Lube 85W-140 is a mineral based, manual transmission and differential oil suitable for a range of automotive, transport, earthmoving and agricultural applications that require 85W140 API GL-4/GL-5 oils.

Gulf Western Gear Lube 85W-140 provides excellent extreme pressure protection in high load, high torque applications. The multigrade shear stable formula ensures protection is maintained over wide temperature range while also increasing cold start performance. Gear Lube 85W-140 also provides resistance to foaming and corrosion. Please note, Gear Lube 85W-140 is not suitable for use in limited slip differentials.

To find the manual transmission or diff oil suggested for your vehicle; either add your vehicle to My Garage or check with your manufacturer, vehicle user manual, your local mechanic or head in-store and talk to one of our friendly team.