JEGS
GM 10 & 12 Bolt Rear Disc Brake Conversion Kit for Select 1978-1988 GM Models [Premium Kit with E-Brake]
555-631476
![GM 10 & 12 Bolt Rear Disc Brake Conversion Kit for Select 1978-1988 GM Models [Premium Kit with E-Brake] GM 10 & 12 Bolt Rear Disc Brake Conversion Kit for Select 1978-1988 GM Models [Premium Kit with E-Brake]](http://www.jegs.com/images/photos/500/555/555-631476.jpg)










Standard Shock Configuration
JEGS 555-631476 Disc Brake Conversion Kit for Select 1978-1988 GM Models 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
JEGS 555-631476 Disc Brake Conversion Kit 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
JEGS 555-631476 Disc Brake Conversion Kit Fitment:
- Buick
- 1978-1987 Regal, Skylark
- Chevrolet
- 1978-1987 El Camino
- 1978-1983 Malibu
- 1978-1988 Monte Carlo
- 1982-1992 Camaro
- Oldsmobile
- 1978-1987 Cutlass
- Pontiac
- 1978-1981 LeMans
- 1982-1992 Firebird
Specifications:
Will this setup fit a 1989 caprice classic? If not which product will?
Will this work with 84 hurst olds
Hey Jegs, will this work for a 86 Chevrolet C10?
I have the kit and it is amazing but I need the brake pads for them and I was trying to find them on your website but it is difficult because the numbers are that I put in it won’t show please help and thank you!!
Hi, I was wondering if this rear disc brake conversion kit fits a 1985 Caprice?
Motor Vehicles
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Tools:
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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.