The Wilwood Forged Narrow Superlite 4R rear disc kit is built as a Big Brake solution for Ford Bronco rear axles with Big Ford flange and bearing, replacing typical OE 11-inch brakes. Each kit includes a high-efficiency drum-style parking brake assembly, FNSL4R four-piston calipers, two-piece rotors, and BP-10 compound pads to deliver balanced braking and a tidy installation with strong static holding power for parking.
Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Red Big Ford 2.36in Off Bronco 5 x 5.50