Wilwood 140-13511-DR Forged Dynalite Rear Disc Brake Kit for GM 12-Bolt

Upgrade the rear braking performance of your vehicle with the Wilwood 140-13511-DR Forged Dynalite Rear Disc Brake Kit. Designed for GM 12-bolt applications, this complete kit combines a lightweight aluminum four-piston caliper with a drilled and slotted iron rotor to provide consistent stopping power, improved heat management, and dependable performance for street and performance driving.
The Forged Dynalite caliper features a durable red powder-coat finish and a compact, rigid design that supports responsive pedal feel and balanced brake operation. The drilled and slotted rotor helps dissipate heat and clear brake dust and gases from the friction surface, while the included offset hat provides the proper mounting configuration for compatible installations. This kit is engineered for the rear axle and includes a parking brake configuration for applications using a BOP 2.75-inch offset.
Wilwood part number 140-13511-DR is supplied as a rear disc brake kit for GM 12-bolt rearends. Verify axle configuration, rotor clearance, wheel fitment, and parking brake requirements before ordering. Professional installation is recommended to ensure correct mounting, hydraulic connections, brake bias, and system operation. The kit is air restricted: no, and truck freight only: no.

Features:

• Brand: Wilwood

• Part Number: 140-13511-DR

• Application: GM 12-bolt rear axle

• Brake Position: Rear

• Caliper Type: Forged Dynalite four-piston design

• Caliper Material: Aluminum

• Caliper Finish: Red powder coat

• Rotor Type: Drilled and slotted iron

• Rotor Size: 12.190 inches

• Hat Type: Offset hat

• Parking Brake Configuration: BOP 2.75-inch offset

• Product Type: Complete rear disc brake kit