Product Summary

Rear Position, 11.25 Inch Rotor Diameter, Powder Coated

  • Fits select 1971-1996 GM full-size passenger car and wagon applications with compatible 10-bolt or 12-bolt rear ends
  • Fits 5 x 5-inch and 5 x 4.75-inch wheel bolt patterns where compatible
  • Works with either small axle flange pattern or large axle flange pattern where compatible
  • Includes single-piston rear calipers with built-in parking brakes in red finish
  • Includes 11.3-inch vented rear rotors, semi-metallic brake pads, DOT flex hoses, hard lines, axle shims, e-coated brackets, stainless spacers, parking brake cable adapters, and required hardware
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Key Specs

MFG. Part #A125-4HDR
PositionRear
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11.25 Inch
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Need To Know

Made to Order

This custom item will ship when completed

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Return Policy

SSBC-USA A125-4HDR Details

Convert your 1971-1996 GM full-size passenger car or wagon rear drums with an SSBC-USA rear disc brake conversion kit built for compatible 10-bolt and 12-bolt rear-end applications.

  • Fits select 1971-1996 GM full-size passenger car and wagon applications with compatible 10-bolt or 12-bolt rear ends
  • Fits 5 x 5-inch and 5 x 4.75-inch wheel bolt patterns where compatible
  • Works with either small axle flange pattern or large axle flange pattern where compatible
  • Includes single-piston rear calipers with built-in parking brakes in red finish
  • Includes 11.3-inch vented rear rotors, semi-metallic brake pads, DOT flex hoses, hard lines, axle shims, e-coated brackets, stainless spacers, parking brake cable adapters, and required hardware
  • Designed for compatible stock rear axle applications

Important fitment note: This kit will not work with C-clip eliminators. Verify axle flange, bolt pattern, wheel clearance, and parking brake compatibility before ordering.

SSBC-USA A125-4HDR Specifications

KEY SPECS
MFG. Part #A125-4HDR
BrandSSBC-USA
PositionRear
Wheel Bolt Pattern (in.)5x4.75 in.
Wheel Bolt Pattern (mm)5x120.65 mm
Rotor Diameter11.25 Inch
Rotor TypeVented
Caliper PistonsEight
Caliper FinishPowder Coated
Parking Brake ProvisionNo
Minimum Recommended Wheel Diameter15 Inch
Rotor ShapeRound
Hardware IncludedYes
Rotor StylePlain Face
Front Rotor IncludedNo
Front Caliper IncludedNo
Rear Caliper IncludedYes
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedYes
Rear Rotor IncludedYes
GENERAL
Sold in QuantityKit
Rotor Thickness0.91"
Rotor Material TypeCast Iron
Bracket IncludedNo
Brake Pads IncludedYes
Caliper ColorRed
Caliper Material TypeAluminum
Fittings IncludedYes
Rear Rotor Diameter11.25"

Questions & Answers

Fitment

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