Upgrade the rear braking system of select Chevrolet C10, Chevrolet K5 Blazer, and GMC C15 applications with the Wilwood D154 Pro-Series rear disc brake kit, part number 140-12569-DR. Designed for popular muscle car and truck rear axles that require a parking brake, this complete kit combines strong braking performance with a clean, purpose-built installation for custom performance street, strip, and show vehicles.
The kit includes forged Wilwood D154 dual-piston calipers, one-piece drum-style rotors, and high-friction brake pads engineered to provide balanced rear braking. The integrated internal parking brake shoe system remains neatly concealed within the rotor assembly, helping maintain a streamlined appearance while delivering dependable static holding power when the vehicle is parked. Drilled rotor designs and red caliper finishes add a performance-oriented appearance suited to customized builds.
The Wilwood D154 rear caliper configuration is designed to complement vehicles equipped with Wilwood D52 or D154 calipers mounted on original-equipment spindles. Its 2.42-inch offset and five-lug configuration support specific Chevrolet and GMC applications, including select 1975 Chevrolet C10, 1975 GMC C15, and 1975-1976 Chevrolet K5 Blazer models. Verify axle, spindle, wheel, and brake system compatibility before installation. The Wilwood 140-12569-DR kit provides a complete foundation for improving rear braking control while retaining functional parking brake capability.
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