Brand-new cast-iron rear wheel brake drum for 1984-1987 Buick Grand National, Turbo Regal, and 1987 GNX with stock rear drum brakes.
This brake drum is rotationally balanced, maximum thickness and ready to install.
No need to use old, rusty, unbalanced, out-of-round brake drums that have been turned below minimum service thickness.
This genuine ACDelco part will ship in its original box as pictured.
Note: Although we sell these parts individually, it is proper service procedure to install these brake drums in pairs in order to maintain vehicle brake balance.