DRUM, Brake, Rear, 12-bolt rear, finned aluminum design, 9 1/2 inch diameter x 2 1/2 inch depth on shoe area, 5 x 4 3/4 inch bolt circle, 2 7/8 inch center hole diameter, originally offered on some 1970-80s vehicles, each drum is 5 1/2 lbs lighter than mo

0-0 ** 2 7/8 INCH CENTER HOLE DIAMETER, OE EQUIPMENT ON SOME

0-0 1970-80S MODELS, 5 1/2 LBS LIGHTER (EACH) THAN MOST STEEL

0-0 DRUMS, DISSIPATES HEAT BETTER, DYNAMIC BALANCED, REPRO **

1967-1970 CAMARO 12-BOLT REAR

1965-1972 CHEVELLE CHEVELLE, EL CAMINO AND MALIBU W/ 12-BOLT REAR

1970-1970 FIREBIRD 12-BOLT REAR

1965-1971 NOVA 12-BOLT REAR

1970-1972 TEMPEST GTO, LEMANS AND TEMPEST W/ 12-BOLT REAR

WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.