Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![Power Brake Conversion Kit for 1967-1970 Ford Mustang [Disc/Drum]](https://www.jegs.com/images/mini_750/500/555/555-631472.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-631472
Power Brake Conversion Kit for 1967-1970 Ford Mustang [Disc/Drum]
$33699$363.89You Save$26.90
Ships on 09/15/2026
Lowest Price GuaranteeFord Car, Disc Front & Drum Rear
Power Brake Conversion Kit1967-1970 Ford Mustang Disc/Drum Includes:
- 9 in. Booster w/ Firewall Plate
- 1 in. Bore Master Cylinder
- Proportioning Valve Kit
- Pre-Bent Brake Lines
- Brake Pedal
- Mounting Bracket & Hardware
JEGS 1967-1970 Ford Mustang Power Brake Conversion Kit Includes:
- 9 in. Black Powder Coat Mustang Booster w/ Firewall Plate
- 1 in. Bore Master Cylinder
- 2227161 Casting Number with “Teardrop” Markings
- 1/2-20 in. & 3/8-24 in. Ports on Left Side Only
- Bottom Mount Universal Disc Drum Brass Proportioning Valve Kit
- Pre-Bent Lines to Master Cylinder
- Built-In Residual Valve for Rear Brakes
- Factory-Style Power Disc Brake Pedal w/ Pedal Pad
- Zinc Bottom-Mount Bracket
- Mounting Hardware
Fitment (For Automatics Only):
- 1967 Ford Mustang Base
- 1967 Ford Mustang Base Convertible
- 1967 Ford Mustang Grande
- 1967 Ford Mustang Mach I
- 1967 Ford Mustang Shelby
- 1968 Ford Mustang Base
- 1968 Ford Mustang Base Convertible
- 1968 Ford Mustang Grande
- 1968 Ford Mustang Mach I
- 1969 Ford Mustang Base
- 1969 Ford Mustang Base Convertible
- 1969 Ford Mustang Grande
- 1969 Ford Mustang Mach I
- 1969 Ford Mustang Shelby
- 1969 Ford Mustang Boss 302
- 1970 Ford Mustang Base
- 1970 Ford Mustang Base Convertible
- 1970 Ford Mustang Grande
- 1970 Ford Mustang Mach I
- 1970 Ford Mustang Shelby
- 1970 Ford Mustang Boss 302
Part TypeBrake Master Cylinder and Booster Assembly
BrandJEGS
Package Height11.0
Package Width13.0
Package Length15.0
Weight21.175 PG
Part CategoryReplacement Parts
Brake Booster FinishBlack
Brake Booster TypeVacuum diaphragm
Master Cylinder FinishNatural
Brake Booster IncludedYes
Master Cylinder Bore Size1 in (25.4 mm)
QuantitySold as an Assembly
Mounting Hardware IncludedYes
Brake Booster Diameter9 in (228.6 mm)
Brake Pedal Rod Extension IncludedYes
Bowl DesignSingle
Rear Brake TypeDrum
Brake Booster MaterialSteel
Master Cylinder MaterialCast Iron
Master Cylinder Cap IncludedYes
Front Brake TypeDisc
Reservoir MaterialCast iron
Master Cylinder IncludedYes
Part FitmentSemi Universal
Vendor Part NumberFD-256
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Disc Brake Pad & Caliper Service Tool Kit [11-Piece]](https://www.jegs.com/images/mini_200/500/555/555-80825.jpg)
JEGS
Disc Brake Pad & Caliper Service Tool Kit [11-Piece]
Part Number : 555-80825
$3599$38.89
You Save$2.90
JEGS
Part Number : 555-80825
$3599$38.89
You Save$2.90
Some parts are not legal for use in California or other states with similar laws / regulations
