Disc Brake Conversion, Rear - GM Car 10-12 Bolt, 11" Rotors 1955-59 GM Truck Chassis 40" Exit ports on both

40" Exit ports on both sides 1

The 1988-1991 Chevy and GMC C/K Pickup Trucks are celebrated for their iconic designs and reliable performance

Shock Absorber Kit Pontiac Firebird 1981 | Rear | Single

Static spring rate of these rear coils starts at 950lbs

Our front coil-over conversion kit uses Aldan Phantom Series single adjustable coilovers deliver superior handling & ride quality for a drastic improvement over stock suspension

Disc Brake Conversion, Rear - GM Car 10-12 Bolt, 11" Rotors 1955-59 GM Truck Chassis 40" Exit ports on bothDisc Brake Conversion Kit, GM 10 12 Bolt Rearend, 11" Rotors 11" vented Rotors (5 x 4. 75" and 5 x 4. 5" bolt pattern) GM Calipers (with brake pads) Brake Hoses Banjo Bolts Caliper Mounting Brackets All necessary hardware