Master Cylinder & Power Booster Replacement Parts 3 | LEED Brakes

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Keep your Classic Car, Truck, or Street Rod stopping safely with LEED Brakes' replacement parts.

Master Cylinder & Power Booster REPLACEMENT PARTS

We've got the parts you need for your brake system!

Replacement Parts for Kits:

  • 1E1
  • 1E105
  • 1E1A1
  • 1E1A3
  • 1E1F7
  • 1K1
  • 1K105
  • 1K1A1
  • 1K1A3
  • 1M1
  • 1M105
  • 1M1A1
  • 1M1A3
  • 1M1F7
  • 2FB
  • 2FB05
  • 2FBB2
  • 2FBB4
  • 2FBF7
  • 2LB
  • 2LB05
  • 2LBB2
  • 2LBB4
  • 2NB05
  • 2NBB2
  • 2NBB4
  • 3E1A1
  • 3E1A3
  • 3K1
  • 3K105
  • 3K1A1
  • 3K1A3
  • 3M1
  • 3M105
  • 3M1A1
  • 3M1A3
  • 3Q1
  • 3Q105
  • 3Q1A1
  • 3Q1A3
  • 3S1
  • 3S105
  • 3S1A1
  • 3S1A3
  • 3U1
  • 3U105
  • 3U1A1
  • 3U1A3
  • 761A1
  • 761A3
  • 781A1
  • 781A3
  • A81
  • A8105
  • A81A1
  • A81A3
  • E61
  • E61A1
  • E61A3
  • E61F7
  • E81
  • E81A1
  • E81A3
  • E81F7
  • G81
  • G8105
  • G81A1
  • G81A3
  • G83
  • G8305
  • G83A1
  • G83A3
  • H61
  • H61A1
  • H61A3
  • H81
  • H81A1
  • H81A3
  • M105
  • M181
  • M183
  • M1A1
  • M1A3
  • PBKT1001
  • PBKT1002
  • PBKT1003
  • PBKT1004
  • PBKT1005
  • PBKT1033
  • PBKT1034
  • PBKT1035
  • PBKT1036
  • PBKT1037
  • PBKT1065
  • PBKT1066
  • PBKT1067
  • PBKT1068
  • PBKT1069

You can also select from the Year, Make & Model search above to view all of our products for your application.

Click on a product image below to view more info on our Power Boosters & Master Cylinders.


Master Cylinder

SKU: MC001

1-1/8" bore power brake master cylinder with left-side outlets. Features 9/16-18 and 1/2-20 ports. A great replacement for GM applications.

Click on image for pricing and information.


Power Booster

SKU: PB01

Universal fit 9" zinc-plated power brake booster. Hand polished and finished in yellow zinc for a high-quality, corrosion-resistant finish. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB02

Universal fit 9" chrome-plated power brake booster. Hand polished and chrome finished for a premium, show-quality look. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB06

Universal fit 7" dual diaphragm zinc-plated power brake booster. Hand polished and finished in yellow zinc for a durable, high-quality appearance. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB07

Universal fit 7" dual diaphragm chrome-plated power brake booster. Hand polished and chrome finished for a high-quality, show-ready appearance. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB08

Universal fit 8" dual diaphragm zinc-plated power brake booster. Hand polished and finished in yellow zinc for a high-quality look and lasting protection. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB08-1

Universal fit 8" dual diaphragm zinc-plated power brake booster with short push rod. Hand polished and finished in yellow zinc for a durable, high-quality appearance. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.


Power Booster

SKU: PB09

Universal fit 8" dual diaphragm chrome-plated power brake booster. Hand polished and finished in high-quality chrome for a show-ready look. Designed to mount directly to your factory firewall or with vehicle-specific brackets. Features a 3-3/8" mounting spread for the master cylinder and a 7/16" diameter mounting stud.

Click on image for pricing and information.