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Show Stopper Complete Firewall HydraStop Kit & Firewall Bracket Assembly, 1955-59 Chevy Truck

Part #
5559HBK-SS
In Stock
$1,129.00
1955-59 Chevy Truck, Includes HydraStop, Swinging Pedal, Stainless Hose Kit, Master & Adjustable Valve W/ Chrome Accumulator Cover
5559HBK-SS (1955-1959 Chevy Truck)
CPP HydraStop Kits are high-performance hydraulic assist brake systems designed to upgrade manual or vacuum-assisted brakes to modern, compact hydraulic units powered by your power steering pump. These direct bolt-in kits include a high-performance hydraulic brake assist unit, billet aluminum firewall mounting bracket, braided stainless high-pressure lines, a heavy-duty power steering return line, and all necessary hardware. Delivering up to 1800 psi at the wheels, these systems ensure exceptional braking performance and straightforward installation with standard tools.

The "Show Stopper" package features a chrome master cylinder, chrome adjustable proportioning valve, distribution block, chrome accumulator cover, and stainless pressure hoses, paired with a billet aluminum firewall bracket. The "Street Beast" package includes a black billet bracket, an aluminum Corvette-style master cylinder, a side-mounted Prop & Stop Block, and rubber pressure and return hoses.

This kit is specifically designed for 1955-1959 Chevy Trucks, offering an easy way to achieve modern braking performance.
More Information
Product Name Show Stopper Complete Firewall HydraStop Kit & Firewall Bracket Assembly, 1955-59 Chevy Truck SKU 5559HBK-SS
Master Cylinder Finish Chrome Master Cylinder Type CPP Left Side Ports
Master Cylinder Lid Style Chrome Smooth Flat Top Proportioning Valve Type Under Master Mount
Bracket And Lines Included Yes Proportioning Valve Included Yes
Brake Light Switch Included Yes Warranty Yes
Prop65 Yes Brand CPP HydraStop
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This kit includes:

  1. Fixed
  2. P/N: 5559FMB

    • Description: Firewall Brake Pedal
    • Quantity: 1
  3. P/N: CP5100

    • Description: Chrome HydraStop Accumulator Cover
    • Quantity: 1
  4. P/N: HAHK-S

    • Description: HydraStop Stainless Hydraulic Hose Kit
    • Quantity: 1
  5. P/N: CPP-BK

    • Description: Bleeder Kit
    • Quantity: 1
  6. P/N: 13049-B

    • Description: Hydraulic Brake Assist Bracket Black
    • Quantity: 1
  7. P/N: C2-7L

    • Description: 3/8in Split Lock Washer G8 (Ea)
    • Quantity: 4
  8. P/N: CPP-UHBA1

    • Description: Hydraulic Brake Assist Kit
    • Quantity: 1
  9. P/N: C2-7F

    • Description: 3/8in-24 Hex Nut G8 (Ea)
    • Quantity: 4
  10. P/N: C2-7S

    • Description: 3/8in Sae Flat Washer G8 (Ea)
    • Quantity: 8
  11. P/N: C5-7F12G8

    • Description: 3/8in-24 X 1-1/4in Nf Hex Cap G8 (Ea)
    • Quantity: 4
  12. P/N: H-5559FMB

    • Description: 5559 Firewall Booster Bracket Hardware
    • Quantity: 1
  13. P/N: I-HYDRA-BB

    • Description: HYDRA-BB Instructions
    • Quantity: 1
  14. Master Cylinder
  15. P/N: MCAPVDBU-118C

    • Description: Frame Mount Chrome Flat Top Power Master Cylinder Kit
    • Quantity: 1
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