Product Summary

Rear Position, 11 Inch Rotor Diameter, Solid Rotor Type

  • 11" GM Rotors Multi Pattern
  • Fits 5x4.75" w/ 7/16 Studs and 5x4.5" w/ 1/2 Studs
  • Large GM Large Bore Single Piston Calipers w/ Self Adjusting E-Brake (1979 Cadillac El Dorado)
  • D54 Pads Included
  • Caliper Brackets and Spacers
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Key Specs

PositionRear
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11 Inch
Rotor TypeSolid
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Need To Know

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Speedway Motors 916646578 Details

1975-1981 Camaro/Firebird 10/12 Rear Disc Brake Conversion Kit w/ Standard Rotors

Complete Rear Disc Brake Conversion Kit Includes:

  • 11" GM Rotors Multi Pattern
  • Fits 5x4.75" w/ 7/16 Studs and 5x4.5" w/ 1/2 Studs
  • Large GM Large Bore Single Piston Calipers w/ Self Adjusting E-Brake (1979 Cadillac El Dorado)
  • D54 Pads Included
  • Caliper Brackets and Spacers
  • Bracket Hardware
  • Flex Hoses and Clips
  • Emergency Brake Cables

Application

Designed for 1975-1981 Camaro and Firebird models equipped with staggered rear shocks.

Speedway Motors 916646578 Specifications

KEY SPECS
MFG. Part #916646578
BrandSpeedway Motors
PositionRear
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11 Inch
Rotor TypeSolid
Caliper PistonsOne
Caliper FinishNatural
Parking Brake ProvisionYes
Minimum Recommended Wheel Diameter15 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StylePlain Face
Front Rotor IncludedNo
Front Rotor Diameter11 Inch
Front Caliper IncludedNo
Rear Caliper IncludedYes
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedYes
Rear Rotor IncludedYes
ColorNatural
GENERAL
Sold in QuantityKit
Brake Pads IncludedYes

Ratings & Reviews

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Disc Brake Kit

4.0

9 days ago

76 TA

Nebraska

Verified

Universal Instructions-This is a Fit Kit. Had to rework several pieces to make work. There is NO Dust Shield for Back Side of disc.

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Questions & Answers

Fitment

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