Red Line 75W140 NS GL-5 Gear Oil - Case 4x1 Gallon Sanding Disc 1968-1970 Pontiac Tempest

1968-1970 Pontiac Tempest

They're big on performance

PTFE / Steel

Big-Wire C-N-P

1974-1974 Oldsmobile Vista Cruiser

Red Line 75W140 NS GL-5 Gear Oil - Case 4x1 Gallon Sanding Disc 1968-1970 Pontiac Tempest75W140 NS GL 5 Gear Oil Case 4x1 Gal Popular for historic and vintage transmissions, like Mid 1930s to early 1950s synchro equipped gearboxes in cars and trucks Helps with noisy or rough shifting in troubled A 833 Dodge Plymouth 4 speed transmissions from 1964 to 1969 Option for noisy transmissions when mixed with 75W90NS or MT 90 to bring viscosity level up Recommended for API GL 5, GL 6, MT 1, MIL L 2105E, and SAE J2360 Also used in clutch type