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Vehicle Info NeededJEGSPART NUMBER: 555-631529
Power Brake Conversion Kit for 1957-1977 Ford F-Series Pickup Truck
$30599$358.99You Save$53.00
2 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeFord Truck, Disc Front & Drum Rear
Power Brake Conversion Kit1957-1977 Ford F-Series Pickup TruckIncludes:
- 8 in. Dia. Dual Diaphragm Power Brake Booster
- 1 in. Bore Master Cylinder
- Mounting Bracket/Hardware
JEGS 555-631529 Power Brake Conversion Kit Features:
- Includes power booster rod extension
- Dual diaphragm (8 in. diameter) brake booster
- Dual reservoir master cylinder
- Application-specific booster brackets
JEGS 555-631529 Power Brake Conversion Kit Notes:
- This kit does not include a valve. You should be able to use the original valve on the truck and connect it to the master via the two ports on the left side, (1) 1/2-20 and (1) 9/16-18.
- You will not use the mechanism in the bracket assembly as delivered when utilizing this kit. Remove it and replace it with the pedal rod extender included in the package.
- The firewall plate will not be used in this kit since it is intended for the lever mechanism rather than the truck rod.
Improve Your Stopping Distance with a Power Brake Conversion Kit
JEGS power brake conversion kits provide better stopping distance to increase vehicle safety by transforming your manual brakes into an improved power-assisted system. All power brake conversion kits include a master cylinder, power brake booster, mounting brackets, and other necessary components for easy installation. We offer several style options to meet your brake improvement needs.
Part TypeBrake Master Cylinder and Booster Assembly
Product LineJEGS Power Brake Booster Conversion Kits
BrandJEGS
Package Height11.0
Package Width11.75
Package Length18.75
Weight21.5 PG
Part CategoryReplacement Parts
Brake Booster FinishBlack
Master Cylinder FinishNatural
Master Cylinder Cap IncludedYes
Master Cylinder Bore Size1 in (25.4 mm)
QuantitySold as a kit
Master Cylinder IncludedYes
Part FitmentSemi Universal
Brake Booster Diameter8 in (203.2 mm)
Brake Pedal Rod Extension IncludedYes
Vendor Part NumberFT-207
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
