The Wilwood AERO4 rear big brake kit for Big Ford Old Style rear axles features 14.00-inch drilled rotors and AERO4 calipers to elevate rear braking capability. Designed to replace factory discs while retaining the OE parking brake assembly, the kit is matched to the vehicle's ABS and master cylinder output to maintain proper bias. High-friction BP pads and oversized rotors improve durability for heavier-duty or modified vehicles.
Wilwood AERO4 Rear P-Brake Kit 14.00in Drilled Big Ford Old Style 2.36in Offset