Wilwood 140-15940-DR Narrow Superlite 6R Front Big Brake Kit - Red Calipers, 12.19in Drilled and Slotted Rotors, 5-Lug - 1963-1987 Chevrolet C10

Wilwood Narrow Superlite 6R front big brake kit for 1963-1987 Chevrolet C10 trucks, finished with red calipers and 12.19in drilled and slotted SRP rotors in a 5-lug pattern.

Kit Specifications

• Position: Front
• Caliper: Forged Narrow Superlite 6R, red finish
• Rotor: 12.19in SRP, drilled and slotted
• Bolt pattern: 5-lug
• Includes brake pads
• Manufacturer part number 140-15940-DR

Fitment Notes

This kit is engineered for the Wilwood Engineering iron Pro Spindle on 1963-1987 C10 chassis. It is not a bolt-on for the factory spindle - the Pro Spindle must already be installed or purchased separately.

The drilled and slotted rotor face sheds gas and debris and gives the truck a finished look through open-spoke wheels, while the six-piston narrow-body caliper adds clamping force without demanding a large-diameter rim.

Confirm your spindle type, bolt pattern, and wheel clearance before ordering.

Six-piston clamping spreads pad load evenly across a large friction area, which is exactly what a heavy truck front end needs when the rest of the chassis has already been upgraded. The result is firmer pedal feel and far more consistent braking than the original single-piston setup delivers.

Free shipping on orders over $75. 30-day returns.