Wilwood Brake Master Cylinder Tandem Kit With Proportioning Valve And 1-1/8" Bore

CJ's Part Number:


  • Simplified Mounting and Wiring
  • Hardware Kit Included
  • Light-Weight Master Cylinders
  • Refined Brake Fluid Control
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Wilwood Tandem Brake Master Cylinder Kit With Proportioning Valve and 1-1/8" Bore.

If you want to improve the performance of your brakes without the hardship of a long install, look no further. The Wilwood Tandem Brake Master Cylinder With Proportioning Valve and 1-1/8" Bore is the perfect choice for the latest technology in tandem master cylinders with a proportioning valve to provide more control over the pressure of your front and back brakes while driving.

Features and Benefits:
- Available in Raw, Polished, and Black Finish
- Machined from High-Pressure Die Casting Aluminum
- 1-1/8" Bore
- Lighter than Stock
- Fluid Outlet Ports on Both Sides of Bore
- Total Piston Stroke is Set to 1.10"
- Volume Ration of 2:1 Between Chambers
- Simple to Bolt On

CJ Pony Parts offers this Wilwood kit with an aluminum Tandem Chamber Master Cylinder, the combination proportioning valve, mounting bracket, fluid tubes and mounting hardware. The Tandem Master Cylinder is a prime example of the latest brake pressure actuation and fluid control refinements. If you're looking for quality and don't want a long restoration project for the weekend, make an easy decision by upgrading to Wilwood's Brake Master Cylinder with slotted flange mounting, which attaches to many OE mounts. The design fits most domestic Mustangs, F-100s, and Broncos, and C10s and comes with fluid outlet ports on both sides of the bore. Its 1-1/8” size goes hand-in-hand with power brake applications, including vacuum assist and hydraulic assist systems.

Kit Includes:
- Aluminum Tandem Chamber Master Cylinder
- Combination Proportioning Valve
- Mounting Bracket
- Fluid Tubes
- Mounting Hardware

Please Note: If you are replacing a factory style master cylinder, additional plumbing lines and fittings may be required for correct installation.

California Residents: Proposition 65 Warning

Installation Videos

Vehicle Fitment

This product will fit the following Bronco years:

This product will fit the following C10 years:

This product will fit the following F-100 years:

  • 1948,
  • 1949,
  • 1950,
  • 1951,
  • 1952,
  • 1953,
  • 1954,
  • 1955,
  • 1956,
  • 1957,
  • 1958,
  • 1959,
  • 1960,
  • 1961,
  • 1962,
  • 1963,
  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,
  • 1974,
  • 1975,
  • 1976,
  • 1977,
  • 1978,
  • 1979,

This product will fit the following Mustang years:

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