Wilwood front big brake kit for 1963–1987 C10 trucks, FNSL6R configuration with Forged Narrow Superlite six-piston calipers and 14" slotted rotors. The kit is built for drop-spindle installations with a 6x5.5 bolt pattern and comes in red caliper finish. It is an application-specific kit intended to increase braking capacity and provide a complementary style for upgraded wheels, tires and suspension setups.
Wilwood 63-87 C10 FNSL6R Front Big Brake Kit 14in slotted 6x5.5 BP for drop spindles - Red