Brake Boosters, Master Cylinders and Lines Kits

Progressive Automotive, boxing, plates, ford, chevy, Chevrolet, Plymouth, dodge, mopar, custom chassis, frame, suspension, rolling, hot, Street, Rod, truck, coupe, Sedan, roadster, cabriolet, convertible IFS, Mustang 11, Mustang 2, MII, M2, kit, Corvette, C4, IRS, 4 bar, coilover, air ride

 These brake boosters and master cylinders can be used on drum/drum, disc/drum and disc/disc combinations. Both 7” boosters are compact for mounting under the body and the 7” dual diaphragm and 9” single boosters for firewall mounted applications.

 

Cast Iron Master Cylinders

Cast Iron master cylinder, ports on both sides.     PA-MC1     $65

Billet Remote Fill  for Cast Iron master cylinder.     PA-MC1     $150


Wilwood Master Cylinders

Bare Aluminum, 1” bore          260-8555           $197
Black E-coated, 1” bore           260-8555-BK    $233
Ball Burnished, 1” bore            260-8555-P      $233

Bare Aluminum, 1.125” bore   260-8556           $197
Black E-coated, 1.125” bore    260-8556-BK    $233
Ball Burnished, 1.125” bore     260-8556-P      $233

 260-8555-lg260-8555-BK-lg

260-8555-P-lg

 

Vacuum Boosters

7” Dual Diaphragm booster, Cadmium plated.       PA-PB2         $95

Chrome 7” Dual Diaphragm booster.       PA-PB2-C        $130

 

 Hydraulic Clutch Master Cylinder

Compact hydraulic master cylinder for our Clutch/Brake pedal assemblies.     PA-HC     $95


 

Wilwood bore hydraulic master cylinder with Billet Remote Fill for our Clutch/Brake pedal assemblies. 

Bare Aluminum, .75” bore              $225
Black E-coated, .75” bore               $240

Brake Line Kits

Need a simple solution for running your own brake lines without 5 trips to the store? We offer kits to make it simple. These are designed for our brakes and master cylinders. Stainless kits include AN 37 degree fittings and steel kits include SAE 45 degree fitting.

Front Brake Line Kits

Front brake kit for calipers with 10MM x 1.5MM port. 16” D.O.T approved, braided stainless steel hoses.

Steel Line kit for SAE 45 degree double flare                BHK-SRF          $120

Stainless Steel Line kit for AN 37 degree single flare     BHK-SRF-SS     $210

 

 

Front brake kit for calipers with 10MM x 1.75MM port. 16” D.O.T approved, braided stainless steel hoses.

Steel Line kit for SAE 45 degree double flare                BHK-SWF          $135

Stainless Steel Line kit for AN 37 degree single flare     BHK-SWF-SS     $220


Rear Brake Line Kits

Rear brake kit for calipers brakes with 10MM x 1.5MM port.  16” D.O.T approved braided stainless steel hoses.

Steel Line kit for SAE 45 degree double flare                BHK-9DB             $120

Stainless Steel Line kit for AN 37 degree single flare     BHK-9DB-SS        $145

 

 

Rear brake kit for calipers brakes with 10MM x 1.75MM port.  16” D.O.T approved braided stainless steel hoses.

Steel Line kit for SAE 45 degree double flare                BHK-SWR           $125

Stainless Steel Line kit for AN 37 degree single flare     BHK-SWR-SS      $130


Hard Line Kits

3/16” hard line coil of brake line, stainless line clamps, stainless buttonhead bolts, fittings and rear proportioning valve.

Steel Line kit for SAE 45 degree double flare                BHK-HLK             $95

Stainless Steel Line kit for AN 37 degree single flare     BHK-HLK-SS        $200

 

 

Residual Valve Kits

Needed when the master cylinder is lower than the bleeders. Specify type of brakes being used, front and rear. *Note, when not using a remote fill reservoir

Steel Line kit for SAE 45 degree double flare                RES-RV          $30

Stainless Steel Line kit for AN 37 degree single flare     RES-RV-SS     $60