1955 Master Cylinders & Boosters

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

Part Number: LEB-4N6B4

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

Part Number: LEB-3E181

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Estimated Ship Date: May 27, 2026 if ordered today

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Master Cylinder, Booster, Proportioning Valve, 8 in. Booster, 1.125 in. Bore, Gold, Disc/Drum, Chevy Truck, Kit

Part Number: RSD-G84710971

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Brake Booster Mounting Brackets, Angled, Steel, Cadmium Plated, Chevy, Oldsmobile, Pontiac, Pair

Part Number: RSD-BBK001

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Brake Master Cylinder, Professional, 1.000 in. Bore, Cast Iron, AMC, Cadillac, Chevy, Jeep, Pontiac, Each

Part Number: ADO-18M991

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mounting Brackets, Brake Booster, Angled, GM, Pair

Part Number: SUM-760131

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

Part Number: LEB-4N6B2

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 7 in. Diameter, Steel, Chrome, Each

Part Number: LEB-4L

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

Part Number: LEB-FC0041HK

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Estimated Ship Date: May 27, 2026 if ordered today

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Brake Booster Mounting Brackets, Steel, Cadmium Plated, GM, Passenger Car, Pair

Part Number: RSD-BBK002

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Brake Booster/Master Cylinder, 55-59 GM & GMC C/K Truck, Master Cylinder & 8" Booster Combination Kit (Disc/Disc)

Part Number: RSD-G85710572

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, Dual Bowl Design, 1.000 in. Bore Size, Black, 8.00 in. Booster Diameter, Front/Rear Disc, Chevrolet, Kit

Part Number: RSD-B82315672

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Master Cylinder, Brake, 1.000 in. Bore, Cast Iron, Natural, Each

Part Number: DHB-M19012

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Estimated Ship Date: May 4, 2026 if ordered today

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Master Cylinder, Brake, 1.125 in. Bore, Chevy, Each

Part Number: DHB-M21680

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Master Cylinder, 1953-1955 Cadillac DeVille, 1952, 1954-1955 Cadillac Commercial Chassis, 1953-1955 Cadillac Eldorado Master Cylinder

Part Number: KAA-MC16713

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Estimated Ship Date: May 11, 2026 if ordered today

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Brake Booster Mounting Brackets, Steel, Zinc Plated, Chevy, Ford, Pair

Part Number: LEB-CVY5558

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Master Cylinder, Cast Iron, Ford, Pickup, Each

Part Number: DHB-M14019

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Brake Master Cylinder Repair Kits, Professional, Stock Bore Size, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, Kit

Part Number: ADO-18G1228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Master Cylinder, Brake, 1.250 in. Bore, Cast Iron, Natural, Each

Part Number: DHB-M21698

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Estimated Ship Date: May 4, 2026 if ordered today

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

Part Number: LEB-3K1A3

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Estimated Ship Date: May 26, 2026 if ordered today

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

Part Number: LEB-3E305

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Estimated Ship Date: May 27, 2026 if ordered today

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Brake Master Cylinder, Cast Iron, Natural, Chevy, GMC, Each

Part Number: DHB-M630974

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Estimated Ship Date: May 4, 2026 if ordered today

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Master Cylinder Repair Kit, Brake, 1.250 in. Bore, Chrysler, DeSoto, Dodge, Ford, Plymouth, Studebaker, Kit

Part Number: DHB-TM3613

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Master Cylinder, Cast Iron, 1.00 in. Bore, AMC, Ford, Mercury, Each

Part Number: DHB-M18000

4.0 out of 5 stars ( 3 )

Estimated Ship Date: May 4, 2026 if ordered today

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Master Cylinder, 1955, 1958 Chevrolet Bel Air, 1958 Chevrolet Impala, 1958 Chevrolet Biscayne Master Cylinder

Part Number: KAA-MC21000

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Estimated Ship Date: May 8, 2026 if ordered today

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