Brakes› Master Cylinders-Boosters and Components

LEED BRAKES

LEED Brakes Power Hydraulic Kit with brake pedal

$439.99

SKU: L028 FC0021HK

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The LEED Brakes FC0021HK is an 8-inch black dual diaphragm power brake booster with bracket, a 1-inch bore master cylinder, and an automatic transmission brake pedal. This kit is designed for 1967-1970 Ford Mustang and Mercury Cougar models with automatic transmissions, providing a direct-fit upgrade or conversion from manual to power brakes. The master cylinder is compatible with front disc/rear drum or four-wheel disc brake systems.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandLEED BRAKES
Part NumberL028 FC0021HK

Videos

Master Power Brake Booster Conversion Kit (Automatic) | 1967-1970 Mustang

Master Power Brake Booster Conversion Kit (Automatic) | 1967-1970 Mustang
Power Brake Boosters: 1967-1973 Cougar / Mustang - Differences, Do's & Don'ts

Power Brake Boosters: 1967-1973 Cougar / Mustang - Differences, Do's & Don'ts
1967 - 1970 Mustang Booster Master Video by Master Power Brakes

1967 - 1970 Mustang Booster Master Video by Master Power Brakes
Power Brake Booster Upgrade - 1967 Ford Mustang - Disc brake conversion - Part 2

Power Brake Booster Upgrade - 1967 Ford Mustang - Disc brake conversion - Part 2

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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