Performance Online offers disc brake rotors sold individually for those piecing together a drop spindle disc brake conversion kit, replacing worn out disc brake conversion rotors or as direct replacements to the vehicles that come from the factory with the #5549 Aimco rotor.

These rotors have a 5 x 4.75″ bolt pattern and came on the following vehicles:

1979-81 Malibu, El Camino GM G-body including Olds, Pontiac and Buick

Rotors have factory size 7/16″-20 wheel studs.

Cross Drill and Slotted option available