- Jegs
- Brakes & Drivetrain
- Brake - Disc & Drum Kits
- JEGS 10/12-Bolt GM Rear Disc Brake Conversion Kits
JEGS GM 10-Bolt Rear Disc Brake Conversion Kit [Standard Shock Configuration] for 1978-1988 G-Body
555-631476
Items You Need
Standard Shock Configuration
JEGS Disc Brake Conversion Kit for 1978-1988 GM 10-Bolt G-Body Features:
- 11 in. GM Rotors Multi-Pattern
- Fits 5 x 4.75 in. w/ 7/16 in. Studs & 5 x 4.50 in. w/ 1/2 in. Studs
- GM Large Bore Single Piston Calipers w/ Self Adjusting E-Brake (1979 Cadillac Eldorado)
- D54 Pads
- Caliper Brackets & Spacers
- Bracket Hardware
- Flex Rubber Brake Hoses & Clips
- Emergency Brake Cables
Notes:
- Maximum Diameter of 6.110 in. to Fit Rotor Hat
- 0.050 x 45 Degree Chamfer
- 2.786 in. Max Register Axle
- Does Not Fit 14 in. Rims - Must Use 15 in. Rims or Larger
- When Installing Rear Disc Brake Kit a Disc/Disc Proportioning Valve w/ a 1 1/8 in. Bore Master Cylinder Will Be Needed
How To Measure Rear Axle Hub Flange & Register Dimensions
Fitment:
- 1978-1987 Cutlass, El Camino, Skylark
- 1982-1992 Camaro, Firebird
- 1978-1981 LeMans
- 1978-1983 Malibu
- 1978-1988 Monte Carlo
- 1987 Tempest
Specifications:
JEGS 10 & 12-Bolt GM Rear Disc Brake Conversion Kits combine some of the best features available to make your selection and installation easy. Our brake kits include brackets, flanges, and large GM calipers with pads for small GM (4-bolt) housing ends. Kits even include brake cables, brake hoses, rotors, and mounting hardware. The included rotors are 11.140 in. with 2.786 in. hub I.D. and holes for 5 x 4.500 in. bolt pattern (BP) utilizing 1/2 in. studs and 5 x 4.750 in. BP utilizing 7/16 in. studs. Add Safety, Reliability and Performance to Your Vehicle with Rear Disc Brakes
GM Rear Disc Brake Kits are available for standard (coil springs with both shocks behind rear axle) or staggered (leaf springs with one shock forward of and one shock behind the rear axle) set-ups. Premium Kits include cross-drilled and slotted rotors, braided stainless steel brake hoses plus you have a choice of raw, red or black powder coated calipers.
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.