Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![Power Brake Booster Conversion Kit for 1964-1972 GM A-Body, 1967-1969 GM F-Body, 1968-1974 GM X-Body [Disc/Drum]](https://www.jegs.com/images/mini_750/500/555/555-631432.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-631432
Power Brake Booster Conversion Kit for 1964-1972 GM A-Body, 1967-1969 GM F-Body, 1968-1974 GM X-Body [Disc/Drum]
$27999$307.99You Save$28.00
8 left in stock
Ships Today
Lowest Price GuaranteeGM Car, Disc Front & Drum Rear
Power Brake Booster Conversion KitGM A/F/X Disc/Drum Includes:
- 8 in. O.E.M. Zinc Power Brake Booster
- 1 in. Bore Cast Iron Master Cylinder
- Left Mount Proportioning Valve Kit
- Brake Light Warning Switch
- Mounting Bracket
JEGS 631432 GM Power Brake Booster Conversion Includes:
- 8 in. Dual Zinc Power Brake Booster
- Cast Iron Master Cylinder
- Left Mount Disc/Drum Brass Proportioning Valve Kit (2) 3/8 in.-24 for Front Brakes & (1) 9/16 in. -18 for Rear Brakes
- Valve Bracket, Lines, & Brake Light Warning Switch
- Angle Firewall Brackets
- Pedal Rod Extension & Clevis
- Mounting Hardware
Application Fitment:
- 1964-1972 GM A-Body
- 1964-1972 Chevrolet Chevelle
- 1964-1972 Chevrolet El Camino
- 1964-1967 Chevrolet Malibu
- 1970-1972 Chevrolet Monte Carlo
- 1964-1972 Pontiac GTO
- 1964-1972 Pontiac Lemans
- 1964-1972 Buick Skylark
- 1964-1969 Buick Special
- 1964-1970 Pontiac Tempest
- 1964-1971 Oldsmobile 442
- 1964-1972 Oldsmobile Cutlass
- 1964-1972 Oldsmobile F85
- 1964-1972 Oldsmobile Vista Cruiser
- 1967-1969 GM F-Body
- 1967-1969 Chevrolet Camaro
- 1967-1969 Pontiac Firebird
- 1968-1974 GM X-Body
- 1968-1974 Chevy Nova
Part TypeBrake Master Cylinder and Booster Assembly
BrandJEGS
Package Height10.9
Package Width13.0
Package Length15.2
Weight22.8 PG
Part CategoryReplacement Parts
Brake Booster FinishZinc
Brake Booster TypeVacuum diaphragm
Master Cylinder FinishNatural
Mounting Hole Quantity4 holes
Brake Booster IncludedYes
Master Cylinder Bore Size1 in (25.4 mm)
QuantitySold as an Assembly
Brake Pedal Rod Extension IncludedYes
Rear Brake TypeDrum
Brake Booster MaterialSteel
Master Cylinder MaterialCast Iron
Front Brake TypeDisc
Master Cylinder IncludedYes
Part FitmentSemi Universal
Reservoir IncludedYes
Vendor Part NumberGM-207
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Heavy-Duty Nitrile Gloves [7 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1124.jpg)
![Heavy-Duty Nitrile Gloves [7 mils Thick, X-Large]](https://www.jegs.com/images/mini_200/500/555/555-1125.jpg)
![Zinc Brake Line Coil Kit [3/16 in. x 25 ft.]](https://www.jegs.com/images/mini_200/500/555/555-63030.jpg)
![Fender Cover with Pocket [23 in. W x 31 1/2 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65010.jpg)
JEGS
Fender Cover with Pocket [23 in. W x 31 1/2 in. L]
Part Number : 555-65010
$1499$16.99
You Save$2.00
![Penetrating Oil [11 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/600/639/639-11043.jpg)
![Brake and Parts Cleaner [14 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/500/555/555-72312.jpg)
![3-Ton Aluminum Floor Jack [6,000 lbs. Capacity]](https://www.jegs.com/images/mini_200/500/555/555-80077.jpg)
JEGS
3-Ton Aluminum Floor Jack [6,000 lbs. Capacity]
Part Number : 555-80077
$24999$285.99
You Save$36.00
![Round Magnetic Parts Tray [5 1/2 in. Round]](https://www.jegs.com/images/mini_200/500/555/555-80080.jpg)
JEGS
Tubing Straightener For 3/16" to 1/2" O.D. Tubing
Part Number : 555-80082
$15699$172.99
You Save$16.00
![Pro-Style Small Tubing Bender [ Bends Up to 90 degree Angles]](https://www.jegs.com/images/mini_200/500/555/555-80086.jpg)
JEGS
Pro-Style Small Tubing Bender [ Bends Up to 90 degree Angles]
Part Number : 555-80086
$1299$13.99
You Save$1.00
![Workbench Utility Mat [24 in. x 16 in.]](https://www.jegs.com/images/mini_200/500/555/555-80170.jpg)
JEGS
Part Number : 555-65010
$1499$16.99
You Save$2.00
ITEM YOU MAY ALSO CONSIDER
RIGHT STUFF
Brake Booster/Master Cylinder Combo Front Disc/Rear Drum
Part Number : 965-G81310971
$31799$352.95
You Save$34.96
RIGHT STUFF
Part Number : 965-G81310971
$31799$352.95
You Save$34.96
EASY KITS
![Power Brake Booster/Master Cylinder and Bleeder Kit for 1964-1972 GM A-Body/1967-1969 GM F-Body/1968-1974 GM X-Body [Disc/Drum]](https://www.jegs.com/images/mini_200/500/555/555-631432k.jpg)
JEGS
Power Brake Booster/Master Cylinder and Bleeder Kit for 1964-1972 GM A-Body/1967-1969 GM F-Body/1968-1974 GM X-Body [Disc/Drum]
Part Number : 555-631432K
$33196
![Power Brake Booster/Master Cylinder and Bleeder Kit for 1964-1972 GM A-Body/1967-1969 GM F-Body/1968-1974 GM X-Body [Disc/Drum]](https://www.jegs.com/images/mini_200/500/555/555-631432k1.jpg)
JEGS
Power Brake Booster/Master Cylinder and Bleeder Kit for 1964-1972 GM A-Body/1967-1969 GM F-Body/1968-1974 GM X-Body [Disc/Drum]
Part Number : 555-631432K1
$30496
JEGS
Part Number : 555-631432K
$33196
JEGS
Part Number : 555-631432K1
$30496
Some parts are not legal for use in California or other states with similar laws / regulations
