1965 Master Cylinders & Boosters

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

Part Number: LEB-6J

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder, Dual Bowl Design, 15/16 in. Bore, Cast Iron, Natural, Reservoir, Manual, Dodge, Plymouth, Kit

Part Number: RSD-G1501

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-2F6

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-1K

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder, Booster, Proportioning Valve, 7 in. Booster, 1.00 in. Bore, Black, Disc/Disc, Ford, Kit

Part Number: RSD-Z64660572

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Zinc, Each

Part Number: LEB-G8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-3K

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Chrome, Each

Part Number: LEB-A9

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Master Cylinder, Hydraulic Upgrade, Manual, 1.000 in. Bore, Dual Bowl Design, Cast Iron, Natural, Reservoir with Disc/Drum Valve, Kit

Part Number: LEB-FC1007HK

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-2L6B4

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Brake Booster, GM Delco Style, Vacuum Single Diaphragm, Steel, Gold, 11.00 in. Diameter, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OER-PB1088A

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-FC0035HK

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-5HC

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Booster, Power Brake, Vacuum Dual Diaphragm, 8 in. Diameter, Steel, Chrome, Each

Part Number: LEB-2N

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder, Cast Iron, Natural, 1.125 in. Bore, 8.000 in. Booster, Chevy, Kit

Part Number: RSD-G84310971

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder, Aluminum/Steel, Chrome, 8 in. Booster, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RSD-J81315171

3.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-6JF92

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-6JF94

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Booster, Vacuum Diaphragm Type, Steel, Cadmium Plated, 8.00 in. Diameter, Chevy, Each

Part Number: RSD-RPB8431

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder, Compact, Aluminum, Chrome, Four Hole Mount, 1.000 in. Bore, 1.100 in. Stroke, 1/2 in.-20 Outlet, Proportioning Valve, Mopar, Kit

Part Number: WIL-261-17798-P

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Brake Booster Mounting Brackets, High Rise, Steel, Chevy, Each

Part Number: RSD-BBK006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Brake Master Cylinder, Hydraulic Upgrade, Manual, 1.000 in. Bore, Dual Bowl Design, Cast Iron, Natural, Reservoir with Disc/Disc Valve, Kit

Part Number: LEB-FC1008HK

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: LEB-FC0007HK

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Master Cylinder Booster Combo, Natural, 1.000 in. Bore, 9.0 in. Diameter Booster, Chevy, Kit

Part Number: TFF-2130NB-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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

Part Number: DHB-M32900

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air