Royal Purple Duralec Super Diesel Synthetic Motor Oil - SAE 15W40 - 1 Quart Cometic and roundness testing

and roundness testing

-6 AN Hose End to 10mm x 1 Thread Carburetor Inlet Fitting

off-road rig or race car

Rectangular Shift Boot Ring

Finish is natural aluminum with welded

Royal Purple Duralec Super Diesel Synthetic Motor Oil - SAE 15W40 - 1 Quart Cometic and roundness testingRoyal 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.