$356.94

9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit
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LEED Brakes Master Cylinder and Brake Booster Combos 1E1A3

LEED Brakes Master Cylinder and Brake Booster Combos 1E1A3

LEB-1E1A3

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Part Number: LEB-1E1A3

Estimated Ship Date: Mar 12, 2026

$356.94

Estimated Ship Date: Mar 12, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
1E1A3
Part Type:
Product Line:
Summit Racing Part Number:
LEB-1E1A3
UPC:
887753626110
Master Cylinder Bore Size:
1.125 in.
Master Cylinder Stroke:
1.312 in.
Bowl Design:
Dual
Master Cylinder Material:
Iron
Master Cylinder Finish:
Natural
Reservoir Included:
Yes
Reservoir Material:
Iron
Reservoir Color:
Natural
Proportioning Valve Included:
Yes
Master Cylinder Cap Included:
Yes
Brake Booster Type:
Vacuum single diaphragm
Brake Booster Diameter (in.):
9.00 in.
Brake Booster Material:
Steel
Brake Booster Color:
Zinc
Brake Pedal Rod Extension Included:
Yes
Mounting Location:
Firewall
Mounting Hardware Included:
No
Remanufactured:
No
Quantity:
Sold as a kit.
Notes:
Includes a non-adjustable proportioning valve. Compatible with disc/disc brake setups.

LEED Brakes Master Cylinder and Brake Booster Combos

LEED master cylinder and brake booster combos deliver top-quality braking power and are designed to mount directly to your factory firewall. The Leeds brake booster assemblies work great as factory replacements or an upgrade from manual to power brakes. Make your quick stops effective and safe with LEED combo kits!

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Instructions & Calculators

Instruction Sheets for Part Number LEB-1E1A3

Some parts are not legal for use in California or other states with similar laws / regulations

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This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

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