Wilwood 140-5236-BD Dynalite Rear Disc Brake Kit for Chevy GM 12-Bolt

Upgrade the rear braking performance of your Chevrolet or GM vehicle with the Wilwood 140-5236-BD Dynalite rear disc brake kit. Designed for GM 12-bolt rear ends, this complete brake system combines a lightweight aluminum four-piston caliper with a drilled and slotted iron rotor to provide dependable stopping power, effective heat management, and consistent pedal response. The kit is well suited for performance street vehicles, classic builds, and applications requiring a more capable rear disc brake setup.
The Wilwood Dynalite caliper features an aluminum construction with a durable black powder-coated finish for corrosion resistance and a clean, performance-oriented appearance. Its four-piston design promotes even pad pressure across the rotor surface, helping improve braking control and pad wear. The included rotor uses drilled and slotted surfaces to support heat dissipation and maintain friction performance during repeated braking.
This Wilwood rear disc brake kit includes an offset aluminum hat engineered for proper rotor positioning on compatible Chevy and GM 12-bolt rear ends. The application-specific design helps simplify installation while providing a balanced combination of strength, reduced unsprung weight, and dependable operation. Verify rear-end compatibility, wheel clearance, axle configuration, and required brake system components before installation.
Feature: Complete Wilwood Dynalite rear disc brake kit
Feature: Four-piston aluminum rear caliper
Feature: Black powder-coated caliper finish
Feature: Drilled and slotted iron rotor
Feature: Offset aluminum rotor hat
Feature: Designed for Chevrolet and GM 12-bolt rear ends
Feature: Performance-oriented rear braking solution
Feature: Part number 140-5236-BD

Features:

• Complete Wilwood Dynalite rear disc brake kit

• Four-piston aluminum rear caliper

• Black powder-coated caliper finish

• Drilled and slotted iron rotor

• Offset aluminum rotor hat

• Designed for Chevrolet and GM 12-bolt rear ends

• Performance-oriented rear braking solution

• Part number 140-5236-BD