Brakes› Master Cylinders-Boosters and Components

LEED BRAKES

LEED Brakes 7 inch dual power booster, 1-1/8 inch bore master adjustable valve (Zinc)

$311.74

SKU: L028 FC0041HK

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: FC0041HK

New 7" Dual Diaphragm zinc plated power brake booster, master cylinder & adjustable proportioning valve combo. This 7" power booster is hand polished before a yellow zinc finish is applied for a top quality finish. The top quality power brake booster is designed mount directly to your factory firewall. Also included in this kits is a new 1-1/8" bore master cylinder and proportioning valve equipped to work with front disc rear drum or 4 wheel disc applications.

Features:

  • All new high quality components

Leed Brakes power hydraulic kits are designed to add a dual bowl disc brake master cylinder and power brake booster to specific applications. They can be used with many disc brake kits and include all the parts needed for your vehicle.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

This LEED Brakes Master Cylinder and Brake Booster Combo (FC0041HK) is a complete kit designed to enhance or convert a vehicle's braking system. It features a 7-inch zinc-plated steel vacuum dual-diaphragm brake booster that mounts directly to the factory firewall. The kit includes a cast iron, natural finish dual-bowl master cylinder with a 1.125-inch bore and an adjustable proportioning valve. It's compatible with both disc/drum and disc/disc brake configurations, making it a versatile solution for upgrading from manual to power brakes or as a high-quality factory replacement. Mounting hardware and a brake pedal rod extension are included.

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.

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Specifications

BrandLEED BRAKES
Part NumberL028 FC0041HK

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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