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GM 10/12 Bolt Rear Disc Brake Conversion Kit for 1963-1970 GM C10/C15 Series Trucks, 6-Lug [Standard kit with E-Brake]
InfoVehicle Info Needed
JEGSPART NUMBER: 555-631458

GM 10/12 Bolt Rear Disc Brake Conversion Kit for 1963-1970 GM C10/C15 Series Trucks, 6-Lug [Standard kit with E-Brake]

$47999$739.39You Save$259.40
5 left in stock
ShippingShips on Nov 02, 2026
Lowest PriceLowest Price Guarantee

GM Truck - Standard Rear Disc Brake Conversion Kit with Plain Rotors
GM 10/12 Bolt Rear Disc Brake Conversion Kit
  • 1963-1970 GM C10/C15 Series Trucks
  • 6 x 5.5 in. Wheel Bolt Pattern
  • Standard Kit w/E-brake
  • Includes:
    • Calipers
    • Brackets
    • Flanges
    • Plain Rotors
    • Brake Hoses
    • E-brake Cables

      JEGS 555-631458 GM Truck 10/12 Bolt Rear Disc Brake Conversion Kit Features:

      • Fits GM 10 and 12 Bolt Truck Rear Axles
      • 12 in. Plain Rotors
      • 6 x 5.5 in. Bolt Pattern
      • GM Large Bore Single Piston Calipers w/ Self-Adjusting E-Brake (1979 Cadillac El Dorado)
      • D54 Brake Pads
      • Caliper Brackets & Spacers
      • Bracket Hardware
      • Flexible Rubber Brake Hose & Clips
      • Emergency Brake Cables

      JEGS 555-631458 GM Truck 10/12 Bolt Rear Disc Brake Conversion Kit Fitment:

      • 1963-1970 Chevrolet C10 Truck
      • 1967-1970 GMC C15 Truck
      • 1963-1970 Chevrolet Suburban and 2WD Blazer

      • Add Safety, Reliability, and Performance to Your Vehicle with Rear Disc Brakes

      JEGS 10 & 12-Bolt GM Rear Disc Brake Conversion Kits combine some of the best features available to make your selection and installation easy. Our brake kits include brackets, flanges, and large GM calipers with pads for small GM (4-bolt) housing ends. GM Rear Disc Brake Kits are available for standard (coil springs with both shocks behind the rear axle) or staggered (leaf springs with one shock forward of and one shock behind the rear axle) set-ups.

      Show More

      Standard Kits Include Factory-style rotors, brake cables (as listed), rubber brake hoses, raw brake calipers, and mounting hardware.

      Premium Kits Include Cross-drilled and slotted rotors, brake cables (as listed), braided stainless-steel brake hoses, and a choice of raw, red, or black powder-coated calipers and mounting hardware.

    Part TypeBrake Conversion Kit
    Product LineJEGS 10 & 12-Bolt GM Rear Disc Brake Conversion Kits
    BrandJEGS
    Package Height13.8
    Package Width15.6
    Package Length15.8
    Weight62.2 PG
    Part CategoryPerformance Parts
    Rear Caliper FinishNatural
    Brake Pads IncludedYes
    Rear Rotor StyleSolid surface
    Brake Booster IncludedNo
    Disc Brake Caliper (Rear) Piston QuantityOne
    QuantitySold as a kit
    Mounting Hardware IncludedYes
    Disc Brake Kit TypeHeavy-duty
    Parking Brake ProvisionYes
    Rear Rotor Diameter12.00 in./304.8mm
    Brake Lines IncludedNo
    Rear Caliper MaterialCast iron
    Master Cylinder IncludedNo
    Brackets IncludedYes
    Part FitmentSemi Universal
    Parking Brake StyleIntegral caliper
    Brake Pad MaterialSemi-metallic
    Rear Rotor ConstructionVented
    Rear Rotor IncludedYes
    Rear Caliper IncludedYes
    Vendor Part NumberDBK1012TRK
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Rear Disc Brake Caliper Hose Kit, 18 in. Rubber [Set of 2]

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    Part Number : 555-630465
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    Some parts are not legal for use in California or other states with similar laws / regulations
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