Powder Coated Black Finish
3-3/8" Bolt Pattern (Firewall Side)
3-3/8 Center to Center Bolt Hole (Master cylinder Side)
Uses adjustable pin
**Note** These boosters will work on a variety of GM, Ford, Trucks, &…
Converts Master Cylinder To Remote Fill System For GM Dual Bail Master Cylinders Only Kit Includes: Polished Aluminum Cap, Remote Reservoir, Gasket And DOT Approved Lines Upgrading to a disc brake system is a smart move, both from a…
Wilwood has packaged the popular Aluminum Tandem Chamber Master Cylinder with the Combination Proportioning Valve, mounting bracket, fluid tubes and mounting hardware in a kit. Tandem Master Cylinder represents the latest in…
Compatible With Manual 
or Power Brake Systems 
Plain Aluminum Finish
Includes Master Cylinder, Combination Proportioning Valve, Mounting Bracket, Fluid Tubes, and Mounting Hardware
7/8" Bore
0.6" Area
1.10…
Compatible With Manual 
or Power Brake Systems 
Black Electrocoat Aluminum Finish
Includes Master Cylinder, Combination Proportioning Valve, Mounting Bracket, Fluid Tubes, and Mounting Hardware
7/8" Bore
0.6"…
Designed Primarily For Power-Assisted Applications, Either Vacuum or Hydaulic Assist 
Plain Aluminum Finish
For Mount Flanges From 3.22" to 3.40"
Fluid Outlets Both Sides of 1.00" Bore
Stroke Set at 1.10:, Volume Ratio…
Compatible With Manual 
or Power Brake Systems 
Black Electrocoat Aluminum Finish
Includes Master Cylinder, Combination Proportioning Valve, Mounting Bracket, Fluid Tubes, and Mounting Hardware
15/16" Bore
0.6"…
Designed For Power-Assisted Applications, Vacuum &
Hydraulic 
Black Electrocoat Finish
For Mount Flanges From 3.22" to 3.40"
Fluid Outlets Both Sides of 1 1/8" Bore
Stroke Set at 1.10:, Volume Ratio of 2:1…
Designed Primarily For Manual Applications
Plain Aluminum Finish
For Mount Flanges From 3.22" to 3.40"
Fluid Outlets Both Sides of 15/16" Bore
Stroke Set at 1.10:, Volume Ratio of 2:1
Only 3 Lbs - 75% Lighter Than OE Cast…
Best Quality Rebuild Kit For Original & Replacement GM Master Cylinders Includes New Piston, Spring, Clip, Cup Washer And All Seals Helps Keep Your Original Master Cylinder Show Correct And Stopping Right! The original GM master…
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