GM 63-87 C10 FRONT 14" Big Brake Kit (for Wilwood Iron ProSpindles)


A 14" disc brake upgrade with 6-piston FNSL calipers designed for 63-87 GM 5-lug trucks using Wilwood Iron ProSpindles. Complimentary to our 14" rear kit HERE which uses matching caliper bodies but with the appropriate internal bore sizes to keep the front/rear bias proportional. 

Utilizes machined billet LSMFG hubs, hats, and radial brackets, equivalent to Wilwood part numbers 140-15942, 140-15942-D, 140-15942-R, 140-15942-DR 

Note: Requires Wilwood Iron ProSpindles such as 831-15931, 831-15932 

Wheel size requirement: Fits inside most 18" wheels

NOTE:  Model years 1963-72 will require updating to 1973-87 ball joint for proper fitment to this ProSpindle. Steering arm tie rod taper differs between 67-70 and 71-87 spindles.