$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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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 12 Items.

Results 1 - 12 of 12

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83

Master Cylinder and Brake Booster Assembly, 1 in. Bore, 8 in. Booster, Dual Diaphragm, Cast Iron Master Cylinder, Natural, Kit

Part Number: LEB-C83

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A1

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A1

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A1

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

Part Number: LEB-C83A1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9F

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9F

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9F

8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-C9F

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB4

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB4

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB4

7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-C7FB4

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB4

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB4

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB4

8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-C9FB4

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A3

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A3

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C83A3

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

Part Number: LEB-C83A3

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63

7 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-C63

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A1

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A1

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A1

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

Part Number: LEB-C63A1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB2

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB2

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7FB2

7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-C7FB2

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7F

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7F

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C7F

7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-C7F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A3

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A3

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C63A3

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

Part Number: LEB-C63A3

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB2

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB2

LEED Brakes Master Cylinder and Brake Booster Combos for 1976-1983 CJ5, 1976-1986 CJ7 - C9FB2

8 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-C9FB2

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

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