Thursday, February 13, 2025
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Jeep parts Replacement Parts For Jeep®, Chrysler & Dodge

Crown Automotive offers the largest line of replacement parts for Jeep®, as well as a growing line of parts for Chrysler & Dodge. Our applications include Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission & Wiper.

Big Brake Master Kit

Big Brake Master Kit
    Replaces Part #: RT31050
    Price: (Log in to see price)

    This Part Fits The Following:

    Fits:
    • Jeep Wrangler (JK) (2007-2018); Front Big Brake & Brake Master Cylinder Kit.
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    • Completely Bolt-On With No Cutting, Welding, or Spacers Required.
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    • Includes Dual Piston Calipers w/ 54mm Pistons, Caliper Brackets, 13″ Diameter Rotors, Pads, Brake Master Cylinder, and All The Hardware Required For Installation.
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    • Rotors Are Drilled For a 5 On 5″ Bolt Pattern
      30% Shorter 60-0 Distance
      17″ Wheels Are Required For Installation
      42% Increase In Caliper Piston Area
      15% Increase In Brake Pad Contact Patch
      9% Larger Brake Rotor
      10% Larger Brake Pad Surface Area On Rotor
      9% Increase In Leverage
    •  
    • NOTE: This Kit Will NOT Work On JK's With "MOAB" Wheels (Identified By 5 Large Spokes) Without Wheel Spacers.
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    • Ships In 2 Boxes (47.4 Lbs; 42.6 Lbs); Assembled in USA With Components From USA & China.

    Detailed Product Specs

    • Quantity Required: 1
    • Sold As: Kit
    • Packaging: Box

    • Weight: 101.00 pounds
    • Package Length (inches): 16
    • Package Width (inches): 16
    • Package Height (inches): 10.5
    • Additional Shipping: Yes
    • UPC Code: 849603027331

    • Brand: RT Off-Road
    • Vehicle Make: Jeep
    • Body Codes: JK
    • 2 or 4 Door: Any
    • LHD or RHD: Any
    • Group: Brake

    • Color: Unpainted,White,Black
    • Construction: Steel,Rubber,Aluminum,Plastic,Semi-Metallic
    • Hardware: Included & Use Existing Hardware
    • Position-Front or Rear: Front
    • Position-Inner or Outer: N/A
    • Position-Left or Right: Left & Right
    • Position-Upper or Lower: N/A

    • Axle: Any
    • Engine: Any
    • Transfer Case: Any
    • Transmission: Any

    Instructions

    Instructions are available for this product. Please use the following link to view or download the PDF instruction sheet. To download, right-click the link and select "Save Link As..." (or something similar).