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Classic Performance Street Beast Complete Firewall HydraStop Kit & Firewall Bracket Assembly, 1955-59 Chevy Truck 5559HBK-SB

Classic Performance Street Beast Complete Firewall HydraStop Kit & Firewall Bracket Assembly, 1955-59 Chevy Truck 5559HBK-SB
$1,698.99 ea
NEWARRIVING SOONEstimated Ship Date 07/21/2025 (If Ordered Today)
Model: 5013729
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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1955-59 Chevy Truck, Includes HydraStop, Swinging Pedal, Rubber Hose Kit, Master & Adjustable Valve W/ Black Accumulator Cover
5559HBK-SB: 1955-1959 Chevrolet 1/2 Ton Truck & GMC 1/2 Ton Truck
CPP HydraStop Kits are high-performance hydraulic assist brake systems designed to upgrade manual or vacuum-assisted brakes to modern, compact hydraulic units. These kits utilize your power steering pump to provide superior braking power. The direct bolt-in design includes a high-performance hydraulic brake assist unit, a billet aluminum firewall mounting bracket, rubber high-pressure lines, a heavy-duty power steering return line, and all necessary hardware. With up to 1800 psi at the wheels, these systems deliver exceptional braking performance and a simple installation process using standard tools.
The "Street Beast" package features a black billet bracket, an aluminum Corvette-style master cylinder, a Prop & Stop Block, and rubber pressure and return hoses and swing pedal, offering an enhanced braking experience for your 1955-1959 Chevy or GMC 1/2 Ton Truck.
Kit Includes:
  • P/N: CPP-BK
    Description: CPPs Master Cylinder Bleeder Kit, Included with Most of our Master Cylinders.
    Quantity: 1-

  • P/N: 5559FMB
    Description: 1955-59 Chevy Truck
    Quantity: 1-

  • P/N: C5-7F12G8
    Description:
    Quantity: 4-

  • P/N: C2-7F
    Description:
    Quantity: 4-

  • P/N: C2-7L
    Description:
    Quantity: 4-

  • P/N: C2-7S
    Description:
    Quantity: 8-

  • P/N: 13049-B
    Description:
    Quantity: 1-

  • P/N: BP5100
    Description: CPP In White on the End of the Cover
    Quantity: 1-

  • P/N: CPP-UHBA1
    Description: Hydraulic Brake Assist Kit
    Quantity: 1-

  • P/N: HAHK-R
    Description: Two 4 Foot High Pressure Hoses, 6.5 Feet Return Lines, Gear Box and Pump Fittings, All Hose Ends & Tee Barb, Works with SB, BB and LS Engine
    Quantity: 1-

  • P/N: H-5559FMB
    Description:
    Quantity: 1-

  • P/N: I-HYDRA-BB
    Description:
    Quantity: 1-

  • P/N: M-C118-APBLF
    Description: 1 1/8" Master with 1/2 x 20 and 9/16 x 18 Ports, Ports on Left/Driver's Side
    Quantity: 1-

  • P/N: PVKS-APVDB
    Description: 2 or 4 Wheel Disc, Black Aluminum, Driver's Side, Firewall Mount Adjustable, Black Bracket, 1/2x20 & 9/16x18 Master Ports
    Quantity: 1-

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet 3100 1959
Chevrolet 3B 1959
Chevrolet 3C 1959
Chevrolet 3D 1959
Chevrolet 3E 1959
Chevrolet 3F 1959
Chevrolet 3G 1959
Chevrolet Sedan Delivery 1959
Chevrolet Suburban 1959
Chevrolet Truck 1955 - 1958
GMC Truck 1955 - 1959

Specifications:

Bracket And Lines Included Yes
Brake Light Switch Included Yes
Brand CPP HydraStop
Master Cylinder Finish None
Master Cylinder Lid Style Black Corvette Style
Master Cylinder Type CPP Left Side Ports
Proportioning Valve Included Yes
Proportioning Valve Type Under Master Mount
Proposition 65 WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.
SKU 5559HBK-SB
Warranty Yes

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Classic Performance Street Beast Complete Firewall HydraStop Kit & Firewall Bracket Assembly, 1955-59 Chevy Truck 5559HBK-SB: