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Show Stopper Complete HydraStop Kit, Frame Mounted for 1955-59 Chevy Truck

High-performance CPP HydraStop braking system
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Part #
5559HBK-SSU
Vendor Takes 45 Days to Ship
$1,129.00
1955-59 Chevy Truck Show Stopper HydraStop complete hydraulic assist brake kit, frame mounted, uses factory brake pedal
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The CPP Show Stopper Frame Mounted HydraStop Kit is engineered for 1955-59 Chevy and GMC Truck applications and provides a complete hydraulic assist braking solution that mounts to the frame while retaining the factory brake pedal. This configuration is ideal for Task Force trucks where firewall space is limited or a factory style pedal layout is preferred. By eliminating vacuum assist and operating from the power steering system, HydraStop delivers up to 1800 psi at the wheels for strong and predictable braking response. This Show Stopper package includes a premium frame mount bracket assembly, stainless high pressure hoses with return lines, AN6 fittings installed, master cylinder, mounting hardware, and chrome accumulator cover for enhanced appearance. Designed specifically for 1955-59 Chevy and GMC truck frame mounted installations seeking modern braking confidence. All HydraStop systems are brand new assemblies supported by a limited lifetime warranty when proper hydraulic filtration is used.
More Information
Product Name Show Stopper Complete HydraStop Kit, Frame Mounted for 1955-59 Chevy Truck SKU 5559HBK-SSU
Brake Booster Finish Black Master Cylinder Bore Size 1.125
Master Cylinder Finish Chrome Master Cylinder Material Aluminum
Master Cylinder Type Chrome Flat Top, CPP Left Side Ports Adjustable Yes
Hardware Included Yes Master Cylinder Lid Style Chrome Smooth Flat Top
Works With 2 Wheel Disc Yes Works With 4 Wheel Disc Yes
Works With 4 Wheel Drum No Proportioning Valve Type Adjustable Proportioning Block Under Mount
Bracket And Lines Included Yes Proportioning Valve Included Yes
Brake Booster Kit Type Complete Booster Kits Master Cylinder Included Yes
Accumalator Cover Included Yes Brake Pedal Extension Rod Included Yes
Hydraulic Hose Kit Included Yes Bracket Finish Polished
Bracket Material Aluminum Warranty Yes
Brand CPP HydraStop Mounting Location Firewall Undermount, Frame Mount
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5559BB instructions NEW
HAHK-S _HAHK-R Instructions_6.18
HydraStop Instruction Sheet_1.13

This kit includes:

  1. Fixed

  2. P/N: I-HYDRA-BB

    • Description: HYDRA-BB Instructions
    • Quantity: 1

  3. P/N: 13049

    • Description: Hydraulic Brake Assist Bracket
    • Quantity: 1

  4. P/N: CP5100

    • Description: Chrome HydraStop Accumulator Cover
    • Quantity: 1

  5. P/N: B-5559CT

    • Description: 55-59 Booster Bleeder Kit
    • Quantity: 1

  6. P/N: 5559BB

    • Description: Power Brake Booster Bracket Kit
    • Quantity: 1

  7. P/N: MCAPVDBU-118C

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

  8. P/N: DH-5557BPR

    • Description: 4.22in Threaded Push Rod Female 3/8-24x1.5in Thread Female 3/8-24x1.5in Thread
    • Quantity: 1

  9. P/N: HAHK-S6

    • Description: HydraStop Stainless Hydraulic Hose Kit
    • Quantity: 1

  10. P/N: CPP-UHBA1

    • Description: Hydraulic Brake Assist Kit
    • Quantity: 1

  11. P/N: C5-7F12G8

    • Description: 3/8in-24 X 1-1/4in Nf Hex Cap G8 (Ea)
    • Quantity: 4

  12. P/N: C2-7S

    • Description: 3/8in Sae Flat Washer G8 (Ea)
    • Quantity: 8

  13. P/N: C2-7L

    • Description: 3/8in Split Lock Washer G8 (Ea)
    • Quantity: 4

  14. P/N: C2-7F

    • Description: 3/8in-24 Hex Nut G8 (Ea)
    • Quantity: 4

  15. P/N: 11499C

    • Description: Adj Prop Valve Bracket Chrome
    • Quantity: 1
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