Brake Disc Conversion Rear- 55-64 Chevy Rear End (drop out pumpkin) 4-3/4" Bolt Circle

This rear disc brake conversion kit is for 1955-64 Chevy rear ends, This kit has the common Chevy 5 on 4-3/4" bolt circle for the wheels. Rear disc brake conversion kit adapts Cadillac Seville/ Eldorado rear calipers and 11 inch rear rotors. Calipers utilize the OEM integral parking brake mechanism and standard GM pads. These conversions are the easiest way to upgrade to rear disc brakes with a functional OEM style parking brake. Kits are supplied with rebuilt rear caliper assemblies with pads, new 11" rotors, caliper brackets and mounting hardware. Axle bearing removal is NOT required for installation. NOTE: Minor axle flange machining is required for rotor installation on some Ford and GM installations. Track width is increased 3/16" per side.

This part fits most Cars and Trucks.; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.