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Classic Performance Hydrastop Hydraulic Brake Assist Kits

4.47 out of 5 stars 15 Customer Reviews

Classic Performance hydraulic brake assist kits upgrade your manual or vacuum-assisted brakes. These modern, compact, and powerful kits work off your standard power steering pump. The kit consists of painted assist unit, a clearcoated billet firewall bracket, and a pedal rod connection. Optional components are available at an additional cost. Classic Performance also offers the hydraulic brake assist units complete with Show Stopper or Street Beast options.

Results 1 - 14 of 14

Classic Performance Hydrastop Hydraulic Brake Assist Kits 6474HBK-BSB

Brake Booster, Hydraulic Brake Assist, Black, Steel Bracket and Natural Finish Solenoid, Chevelle, Nova, Camaro, Kit

Part Number: CLP-6474HBKBSB

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits UNIHBK-BSB

Brake Booster, Hydraulic, Cast Iron, Steel Bracket and Natural Finish Solenoid, Kit

Part Number: CLP-UNIHBKBSB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits 6474HBK-BSS

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

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Cannot be shipped Internationally

Classic Performance Hydrastop Hydraulic Brake Assist Kits for 1955-1964 BEL AIR, 1958-1964 IMPALA - 5564HBK-BSS90

Brake Booster, Hydraulic Brake Assist, Black, Steel Bracket and Natural Finish Solenoid, Chevy, Bel Air, Impala, Each

Part Number: CLP-5564HBKBSS90

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits 6570HBK-BSB

Brake Booster, Hydraulic Brake Assist, Steel Bracket and Natural Finish Solenoid, Chevy, Kit

Part Number: CLP-6570HBKBSB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits 5564HBK-BSB

Brake Booster, Hydraulic Brake Assist, Steel Bracket and Natural Finish Solenoid, Black Powdercoated, Chevy, Each

Part Number: CLP-5564HBK-BSB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits 7887HBK-BSB

Brake Booster, Hydraulic Brake Assist, Steel Bracket and Natural Finish Solenoid, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: CLP-7887HBK-BSB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits for 1970-1981 CAMARO - 7081HBK-BSS

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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Estimated Ship Date: Tomorrow

Classic Performance Hydrastop Hydraulic Brake Assist Kits 7887HBK-BSS

Hydraulic Brake Booster with Master Cylinder, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: CLP-7887HBK-BSS

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Classic Performance Street Beast Hydraulic Brake Assist Kits 7887HBK-SB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Classic Performance Hydrastop Hydraulic Brake Assist Kits 5559HBK-BSB

Brake Booster, Hydraulic Brake Assist, Black, Steel Bracket and Natural Finish Solenoid, 1955-59 Chevy Truck, Each

Part Number: CLP-5559HBKBSB

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Classic Performance Hydrastop Hydraulic Brake Assist Kits 6062HBK-BSB

Brake Booster, Hydraulic Brake Assist, Steel Bracket and Natural Finish Solenoid, Chevy, Kit

Part Number: CLP-6062HBK-BSB

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Classic Performance Hydrastop Hydraulic Brake Assist Kits 5564HBK-BSS

Brake Booster, Hydraulic Brake Assist, Billet Mount, Chrome Solenoid, Black, Full Size Chevy, Kit

Part Number: CLP-5564HBK-BSS

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Classic Performance Hydrastop Hydraulic Brake Assist Kits 7887HBK-BSB

Brake Booster, Hydraulic Brake Assist, Steel Bracket and Natural Finish Solenoid, Black, Chevy, Kit

Part Number: CLP-7887HB-BSB

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Classic Performance Hydrastop Hydraulic Brake Assist Kits CP3007

HYDRASTOP

Part Number: CLP-CP3007

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

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