Since most GL-5 gear oils for differentials are too slippery for manual transmissions, Red Line offers these products that ensure proper shifting
Red Line 50205 MTL 75W80 GL-4 Full Synthetic Gear Oil, 1 Gallon
Red Line MTL 75W80 GL-4 Manual Transmission Gear Oil 1 US Quart
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Red Line 50204 Gear Oil Single - 1 Quart Bottle
Red Line Automotive Gear and Differential Oil
RED LINE MTL Full Synthetic Manual Transmission Gear Oil 75w-80
Red Line 50205 MTL 75W80 GL-4 Full Synthetic Gear Oil, 1 Gallon
TRIAX Synergy Gear MT 75W-80 GL-4, Full Synthetic
Red Line 75W80 GL-4 Gear Synthetic Oil Manual Transmission Fluid
Red Line (50204) SAE 75W80 API GL-4 Manual
Red Line MTL 75W80 GL-4 Gear Oil - Universal
Red Line Synthetic Oil. MTL 75W80 GL-4 Gear Oil
Red Line MTL 75W80 GL-4 Manual Transmission Fluid - 1 Quart