SKU: WIL140-11389-DR
UPC: 889545012880
MPN: 140-11389-DR
The Rear Disc Brake Kit Big Ford Red Caliper Drilled from WILWOOD represents a significant upgrade for Ford enthusiasts seeking superior stopping power and refined brake feel. This complete rear brake system is engineered for drivers who demand proportional, fade-resistant performance across varied driving conditions—whether cruising, spirited road driving, or light track use. As a mechanic, you'll recognize that upgrading from drum or marginal OEM rear brakes transforms the vehicle's balance and driver confidence, especially in vehicles receiving engine or suspension modifications that alter weight distribution.
This kit features a robust 4-piston caliper design paired with an 11.00-inch drilled and slotted iron rotor, delivering efficient heat dissipation and consistent modulation under braking loads. The drilled pattern reduces rotor mass while improving gas evacuation from the friction interface, preventing pad glazing during sustained or repeated stops. Red powder-coat finishing on the caliper provides both corrosion resistance and visual appeal that complements modern wheel designs. The aluminum construction in the caliper assembly keeps unsprung weight low, while the iron rotor offers proven thermal capacity and predictable friction characteristics across temperature ranges.
Installers working on Big Ford platforms will appreciate WILWOOD's direct-fit engineering, which eliminates adapter complications and ensures proper brake bias when paired with an appropriately sized front system. This rear kit excels in applications where OEM brakes prove inadequate—restorations, street rods, independent suspension conversions, or chassis upgrades. Proper brake proportioning between front and rear remains essential; consult your vehicle's specifications or a brake specialist to confirm front-system compatibility and achieve optimal pedal feel and stopping distance. Weighing 43.16 lbs, installation requires standard brake tools and familiarity with caliper-mounting and rotor-seating procedures.
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