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  • Universal
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Leed Brakes

LEED Brakes Master Cylinder and Brake Booster Combos

4.53 out of 5 stars 90 Customer Reviews

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!

Showing In Stock Items. Show All 4 Items.

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LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03473PA

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03473PA

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03473PA

9 in. Booster, Black, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-03473PA

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 034

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 034

Not Yet Reviewed

Estimated Ship Date: Today

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LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0038HK

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0038HK

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0038HK

8 in. Booster, Black, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Drum/Drum, Kit

Part Number: LEB-FC0038HK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03471PA

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03471PA

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 03471PA

9 in. Booster, Black, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-03471PA

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 034

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - 034

Not Yet Reviewed

Estimated Ship Date: Today

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LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0037HK

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0037HK

LEED Brakes Master Cylinder and Brake Booster Combos for 1967-1970 COUGAR, MUSTANG - FC0037HK

9 in. Booster, Black, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Drum/Drum, Kit

Part Number: LEB-FC0037HK

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

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