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Wilwood Forged Narrow Superlite 4R Front Big Brake Kit with 12.19-Inch Undrilled Rotors; Red Calipers (87-89 Jeep Wrangler YJ)Find parts that fit my vehicle

Item J150185
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3 Reviews
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$1,196.99

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      Product Information

      Features, Description, Reviews, Q&A

      Features & Specs

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      • Forged Narrow Superlite 4R Four-Piston Caliper
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      • Rotor Diameter 12.19 Inches
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      • Radial Mount Type
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      • Red Powder Coat Calipers
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      • Plain Face Rotor Style
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      • Factory Disc Spindle Compatibility
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      • Minimum Wheel Diameter Required 16 Inches
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      • Includes Aluminum Drag Hat with Black E-Coat Finish
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      • Four Piston Bore Diameter Of 1.75 Inches Each
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      • Brake Pad Plate Number 7416
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      • Brake Pad Compound BP-10
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      • Brake Pad Area 8.2 Square Inches
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      • Brake Pad Volume 3.8 Cubic Inches
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      • Vane Count 32
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      • Rotor Width 1.10 Inches
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      • Hat Offset Dimension 1.680 Inches
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      • Bolt Circle Of 5 X 4.50 Inches
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      • Stud Diameter 0.630 Inches
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      • Compatible With Factory Disc Spindle Type Vehicles
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      • Fits 87-89 Jeep Wrangler YJ
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      Description

      High-Performance Brake Kit. The Wilwood Forged Narrow Superlite 4R Front Big Brake Kit with 12.19-Inch Undrilled Rotors and Red Calipers is engineered to deliver superior stopping power and improved brake performance for automotive applications requiring enhanced braking capacity. Designed specifically for front axle applications, this kit improves safety and control for both street and off-road use. It accommodates wheel and suspension upgrades while maintaining compatibility with factory master cylinders and ABS systems where applicable.

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      Construction and Appearance. The kit features forged aluminum calipers with a red powder coat finish for corrosion resistance and aesthetic appeal. The 12.19-inch rotors are made from iron with a plain face design and 32 internal cooling vanes for optimized heat dissipation. The rotor hats are constructed from black E-coated aluminum drag hats, providing durability and a lightweight solution for improved vehicle dynamics.

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      Installation. Installation is designed to be straightforward, utilizing factory disc spindle mounting without the need for drilling or modification. This application-specific engineering facilitates an efficient upgrade process.

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      Application. Designed to fit 87-89 Jeep Wrangler YJ models, ensuring compatibility with the factory disc spindle setup specifically for these years.

      Wilwood 140-12576-R

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (3)

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