Products
New
1963-79 Corvette Rear Differential Cover Installation Kit
$99.95
1963-79 Corvette Differential Cover Installation Kit. Includes 1 Rear Differential Cover Gasket, 1 Rear Cover Fill Plug, 1 Vent Tube, 2 Quarts of GM Rear Differential Lube, and 1 Bottle 4 oz of GM Postraction...
New
GM Positraction Differential Additive 4 oz
$13.95
GM Positraction Differential Additive/Limited Slip Additive is Used with GM Rear End Lube and Helps Protect Sensitive Clutches, Control Heat, Keeps Units Quiet, While Keeping Them Running Smoother. This is for 1 Bottle 4 oz...
New
GM Rear Differential Lube - 1 Quart
$28.95
GM Rear Differential Lube/Gear Oil. This is for 1 Bottle 1 Quart of Fluid.