1973 Classic Performance Master Cylinders & Boosters

Brake Booster, Hydraulic Brake Assist, Steel, Black, Master Cylinder, Chevy, Kit

Part Number: CLP-6474HBK-SB

4.29 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Brake Booster, Hydrastop Hydraulic Brake Assist, Black, Steel Bracket and Natural Finish Solenoid, for 1.125 in. Bore MC, Chevy, L4, L6, V8, Kit

Part Number: CLP-6474HBKBSB

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Brake Booster, Hydraulic Brake Assist, Billet, Chrome, Master Cylinder, Chevy, Kit

Part Number: CLP-6474HBK-SS

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Master Cylinder, Power Brake Booster, 11 in. Diameter, Steel, Gold Cadmium, Disc/Drum, Disc/Disc, Chevy, GMC, Kit

Part Number: CLP-7387BB24-11

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Brake Booster, Hydraulic Brake Assist, Billet Mount, Solenoid, Black, Camaro, Chevelle, Nova, Kit

Part Number: CLP-6474HBKBSS

4.75 out of 5 stars ( 4 )

Cannot be shipped Internationally

• Restricted
• Ground
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Master Cylinder and Brake Booster Assembly, Street Beast Hydraulic Brake Assist Kit, Aluminum Master Cylinder, 1.125 in. Bore, Chevrolet, GMC, Kit

Part Number: CLP-7387HBK-SB

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Brake Booster, Vacuum Dual Diaphragm Type, Steel, Black, 11.00 in. Diameter, Chevy, Kit

Part Number: CLP-7387BB-11D

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Brake Booster, Hydraulic Brake Assist, Billet Mount, Chrome Accumulator, Black, Camaro, Kit

Part Number: CLP-7081HBK-BSS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Master Cylinder and Brake Booster Assembly, Street Beast Hydraulic Brake Assist, Black Booster, Chevy, Pontiac, Kit

Part Number: CLP-7081HBKSB

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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MASTER CYLINDER/BOOSTER KIT

Part Number: CLP-6474BB24-9

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 11.00 in. Booster Diameter, Chevy, Kit

Part Number: CLP-7387BB-MC

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Booster Pin, Natural, Steel, Short, Chevrolet, Each

Part Number: CLP-6474SRBSP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Master Cylinder and Brake Booster Assembly, Show Stopper Hydraulic Brake Assist, Chrome Cylinder, Black Booster, Chevy, Kit

Part Number: CLP-7081HBK-SS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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• Special Order

Boot, Brake Booster Component, Plastic, Each

Part Number: CLP-6474SRB-B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Power Brake Booster, 11 in. Diameter, Gold Cadmium, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: CLP-6774SRB-OE

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 1 in. Bore, 8 in. Booster Diameter, Chevy, Kit

Part Number: CLP-6474BB9WWMCB

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Brake Booster, Hydraulic and Vacuum Type, Steel, Chrome, 8.00 in. Diameter, Chevy, Kit

Part Number: CLP-6474BB8DC

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 8.00 in. Booster Diameter, Chrysler, Dodge, Plymouth, Kit

Part Number: CLP-6374BBD

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Brake Booster, 8.00 in. Booster Diameter, Single Diaphragm, Chevy, Kit

Part Number: CLP-7079BB-8

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Master Cylinder and Brake Booster Assemblies, Gold Iridited 7 in. Booster, Natural Master Cylinder, Proportioning Valve, Hardware, GM, Kit

Part Number: CLP-6474BB24-7

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Master Cylinder, Dual, 1.031 in. Bore, Aluminum, Black Painted, Each

Part Number: CLP-M-83028

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

• Special Order

Power Brake Booster, 11.00 in. Diameter, Chevy, Passenger Car, Kit

Part Number: CLP-6774SRB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Brake Booster, Hydraulic and Vacuum Type, Steel, Gold Cadmium, 8.00 in. Diameter, Chevy, Kit

Part Number: CLP-6474BB8D

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Master Cylinder and Brake Booster Assembly, 8.00 in. Booster Diameter, Chevy, Kit

Part Number: CLP-7377B-MC

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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• Special Order

Brake Booster and Master Cylinder, 8 in., Disc/Drum, Disc/Disc, Mopar, Each

Part Number: CLP-6374BB24-8DC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 1, 2026 if ordered today

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• Special Order