Wilwood 140-9219-D Rear Disc Brake Kit for Ford New Style with 12.88-Inch Drilled and Slotted Rotor

Upgrade the rear braking performance of your Ford New Style application with the Wilwood 140-9219-D Rear Disc Brake Kit. This complete brake system combines a four-piston aluminum caliper with a drilled and slotted iron rotor to provide strong, consistent braking performance for street, performance, and specialty vehicle applications. The kit is engineered as a direct rear brake solution for compatible Big Ford New Style configurations.
The four-piston caliper is designed to deliver firm clamping force and responsive pedal control while maintaining a compact, performance-oriented package. Its aluminum construction helps reduce unsprung weight compared with heavier caliper designs, supporting improved suspension response and handling. A durable black powder-coat finish adds corrosion resistance and a clean appearance behind the wheel.
The included 12.88-inch rotor features drilled and slotted surfaces that help promote heat management and maintain friction consistency during repeated braking. The offset rotor design supports proper installation and caliper alignment on compatible Ford New Style rear applications. As a complete Wilwood kit, part number 140-9219-D is a practical choice for enthusiasts seeking upgraded braking hardware with coordinated components from a trusted performance brake manufacturer.
Before ordering, verify vehicle compatibility, axle configuration, wheel clearance, and required mounting specifications. This kit is intended for rear installation and includes a four-piston caliper, offset drilled and slotted iron rotor, and related brake system components as supplied by Wilwood. Professional installation is recommended to ensure correct fitment, torque settings, hydraulic connections, and final brake system operation.

Features:

• Brand: Wilwood

• Part Number: 140-9219-D

• Application: Rear disc brake system for compatible Ford New Style and Big Ford New Style configurations

• Caliper: Four-piston aluminum construction

• Rotor: 12.88-inch drilled and slotted iron rotor

• Rotor Design: Offset configuration for application-specific installation

• Finish: Durable black powder coat

• Kit Type: Complete rear disc brake kit

• Brake Position: Rear

• Installation: Verify vehicle, axle, wheel, and clearance compatibility before installation