Royal Purple High Performance Synthetic Motor Oil - SAE 40 - 1 Quart RG10003 1971 Impala Keyway Style

1971 Impala Keyway Style

1975-1985 Chevrolet P30

Mini-Stock

Red Line MT-90 75W90 GL-4 Gear Oil Key Benefits:

Also fits F-250 and F-350 Super Duty's with the 6

Royal Purple High Performance Synthetic Motor Oil - SAE 40 - 1 Quart RG10003 1971 Impala Keyway StyleRoyal Purple(R) Motor Oil delivers superior protection and improves performance in four cycle gasoline and diesel engines. It increases horsepower and torque, saves fuels and reduces heat, wear and emissions. It has unsurpassed oxidation stability that allows for extended oil drains and fewer oil changes, which saves you time and money and reduces the impact on the environment. Royal Purple's motor oils for passenger cars and trucks are API licensed.