Product Summary

Universal Fit, Rear Position, 12.19 Inch Rotor Diameter

  • Complete rear disc kit with built-in parking brake functionality
  • Forged D154 dual-piston calipers provide balanced rear braking
  • Drilled-and-slotted 12.19-inch one-piece drum/rotors enhance cooling and appearance
  • Hidden internal shoe parking brake system keeps the installation clean
  • Ideal for custom muscle car, show, and street/strip applications
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Key Specs

MFG. Part #140-15641-D
PositionRear
Rotor Diameter12.19 Inch
Rotor TypeVented
Caliper PistonsFour
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Wilwood 140-15641-D Details

Wilwood's 140-15641-D is a D154 Pro-Series rear disc brake kit with integrated parking brake function. This version includes black calipers and drilled-and-slotted 12.19-inch one-piece drum/rotors. The D154 Pro-Series rear kits are designed as complete solutions for popular muscle car rear axles that require a parking brake, combining forged D154 dual-piston calipers with high-friction pads and a hidden internal shoe mechanism for static holding power.

This kit sells on the balance between performance and practicality. It gives street and street/strip builds a clean rear disc conversion with modern braking confidence while keeping the mechanical parking brake function that many builds still need.

  • Complete rear disc kit with built-in parking brake functionality
  • Forged D154 dual-piston calipers provide balanced rear braking
  • Drilled-and-slotted 12.19-inch one-piece drum/rotors enhance cooling and appearance
  • Hidden internal shoe parking brake system keeps the installation clean
  • Ideal for custom muscle car, show, and street/strip applications

Wilwood 140-15641-D Specifications

KEY SPECS
MFG. Part #140-15641-D
BrandWilwood
PositionRear
Rotor Diameter12.19 Inch
Rotor TypeVented
Caliper PistonsFour
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
GTIN Code889545091137

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