Standard GL-5
Sure-Grip 90 GL-5*
Above -10°F (-23°C), 90, 80W-90, 85W-90; -30° to -10°F (-34° to -23°C), 80W, 80W-90; below -30°F (-34°C), 75W
CAPACITY, Refill:
<7 1/4>" ring gear
<8 1/4>"ring gear
‡Meausred adjacent to differential
Need a step-by-step guide?
Get an AI-powered repair guide with parts lists, cost estimates, and clear instructions for your 1985 Plymouth.