Important Update on US Tariffs and Pricing [ DETAILS ]

855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE
Home

Classic Performance Power Brake Booster & Master Cylinder Kit 64-72 A-Body, 67-69 F-Body, 68-74 X-Body, 9" Black, 1.125" M/C 6474BB9-WWMCB-1.12

Classic Performance Power Brake Booster & Master Cylinder Kit 64-72 A-Body, 67-69 F-Body, 68-74 X-Body, 9" Black, 1.125" M/C 6474BB9-WWMCB-1.12
$1,047.99 ea
NEWARRIVING SOONEstimated Ship Date 09/16/2025 (If Ordered Today)
Model: 5012282
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]
64-72 A-Body, 67-69 F-Body, 68-74 X-Body, 9" Black Booster, 1.125" M/C
The CPP/Wilwood Engineering Power Brake Booster & Master Cylinder Kit (Part Number 6474BB9-WWMCB-1.12) fits 64-72 A-Body, 67-69 F-Body, and 68-74 X-Body. It features a 9" black booster and a 1.125" master cylinder. Ideal for classic car models. Enhances braking efficiency. Durable and reliable. Easy installation.
Kit Includes:
  • P/N: 9SRB-O-BL
    Description: 64-72 A-Body, 67-69 F-Body, 68-74 X-Body, 9" Black Booster
    Quantity: 1-

  • P/N: APV-C
    Description: 1/8 NPT Inlet & Outlet
    Quantity: 1-

  • P/N: H-BBK
    Description:
    Quantity: 1-

  • P/N: 260-8556-BK
    Description: M/C, Tandem, 1 1/8 th Die Cast, Dual Outlet, Ball Burnish
    Quantity: 1-

Downloads:

Download Name File Size
CPBK_Bleeder_Kit_Instructions.pdf112.27KB
Master_Cylinder_Instructions.pdf72.07KB
PVK_instructions.pdf212.3KB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Buick Skylark 1964 - 1972
Buick Special 1964 - 1969
Chevrolet Camaro 1967 - 1969
Chevrolet Chevelle 1964 - 1972
Chevrolet Chevy II 1968
Chevrolet El Camino 1964 - 1972
Chevrolet Monte Carlo 1970 - 1972
Chevrolet Nova 1969 - 1974
Oldsmobile 442 1964 - 1971
Oldsmobile Cutlass 1964 - 1972
Oldsmobile Vista Cruiser 1964 - 1972
Pontiac Firebird 1967 - 1969
Pontiac GTO 1964 - 1972
Pontiac LeMans 1964 - 1972
Pontiac Tempest 1964 - 1970
Pontiac Ventura 1971 - 1974

Specifications:

Brake Booster Diameter 9
Brake Booster Finish Black
Brake Booster Type Single Diaphragm
Brand CPP
Master Cylinder Bore Size 1.125
Master Cylinder Finish Black
Master Cylinder Material Aluminum
Master Cylinder Type Wilwood Tandem
Proposition 65 WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.
SKU 6474BB9-WWMCB-1.12

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Classic Performance Power Brake Booster & Master Cylinder Kit 64-72 A-Body, 67-69 F-Body, 68-74 X-Body, 9" Black, 1.125" M/C 6474BB9-WWMCB-1.12:
Reason for Inquiry:

Related Products

Classic Performance Corvette Style Stock Height Disc Brake Spindles, 1964-74 GM A-F-X Bodies CP30013
Classic Performance Corvette Style Stock Height Disc Brake Spindles, 1964-74 GM A-F-X Bodies CP30013
Model: 3069357
Condition: NEW
$536.99 ea
Classic Performance Aluminum Tie Rod Sleeves Polished for a 1965-70 C10 ES350SP-AP
Classic Performance Aluminum Tie Rod Sleeves Polished for a 1965-70 C10 ES350SP-AP
Model: 3037565
Condition: NEW
$116.99 ea
Classic Performance Aluminum Adjustable Tie Rod Sleeves Polished ES312SP-AP
Classic Performance Aluminum Adjustable Tie Rod Sleeves Polished ES312SP-AP
Model: 3054929
Condition: NEW
$116.99 ea
Classic Performance 2" Drop Spindles for 11" Rotors for 1970-78 Camaro 7078DS
Classic Performance 2" Drop Spindles for 11" Rotors for 1970-78 Camaro 7078DS
Model: 3070258
Condition: NEW
$485.99 ea
Classic Performance Aluminum Adjustable Tie Rod Sleeves Black for a 62 Chevy II / Nova ES312SP-AB
Classic Performance Aluminum Adjustable Tie Rod Sleeves Black for a 62 Chevy II / Nova ES312SP-AB
Model: 3054931
Condition: NEW
$116.99 ea