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Vehicle Info NeededLEED BRAKESPART NUMBER: 633-E61F7
1957-1972 Ford F-100 Power Brake Master Cylinder & Booster Kit
$42299$469.99You Save$47.00
Ships on Sep 14, 2026
Lowest Price GuaranteeFord/Mercury Zinc 7 in. Dual Boosters
Power Brake Master Cylinder & Booster Kit1957-1972 Ford F-100 Cast Iron 1 1/8 in. Master Cylinder Zinc 7 in. Dual Booster Adjustable Proportioning Valve
LEED Brakes E61F7 Features:
New 7" Dual Diaphragm zinc plated power brake booster kit. This 7" power booster is hand polished before a yellow zinc finish is applied for a top quality finish. The booster mounting brackets are a direct fit to your factory firewall. Also Included in this kit is a new 1-1/8" bore master cylinder and adjustable combination valve equipped to work with front disc / rear drum or 4 wheel disc brake applications.Optimize the Stopping Power of Your Brakes
Leed Power Brake Master Cylinder and Booster Kits are designed to transform the manual brake system on your classic muscle car by increasing braking response while keeping OE-styling. Trust Leed to improve the performance and safety of your brakes.
Part TypeBrake Master Cylinder and Booster Assembly
Product LineLeed Power Brake Master Cylinder & Booster Kits
BrandLEED BRAKES
Package Height11.25
Package Width11.5
Package Length18.5
Weight20.5 PG
Part CategoryPerformance Parts
Brake Booster FinishZinc
Bracket IncludedYes
Brake Booster TypeDual Diaphragm
Master Cylinder FinishNatural
Housing MaterialSteel
Brake Booster IncludedYes
Master Cylinder Bore Size1-1/8 in
Mounting Hardware IncludedNo
Master Cylinder Port Quantity2
Brake Booster Diameter7 in.
Booster Housing Diameter7 in.
Bleeder Hoses IncludedYes
Brake Pedal Pushrod IncludedYes
Master Cylinder MaterialCast Iron
Master Cylinder Cap IncludedYes
Booster Diaphragm TypeDual
Brake Lines IncludedFrom Master Cylinder to Valve
Booster TypeVacuum
Master Cylinder IncludedYes
Part FitmentSemi Universal
Vendor Part NumberE61F7
Package Qty1
Package TypeEA
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