Wilwood 140-17120 Forged Dynapro Low-Profile Rear Brake Kit for GM G-Body

The Wilwood 140-17120 rear brake kit is designed for GM G-Body vehicles from 1978 through 1988. It combines a Forged Dynapro Low-Profile four-piston caliper with an 11-inch plain iron rotor for a complete rear brake system configuration.

The caliper features an aluminum construction with a black powder-coat finish. The plain iron rotor provides the specified braking surface for this kit, while the low-profile design supports the intended GM G-Body application.

This Wilwood brake kit is supplied as a rear-system package for compatible 1978–1988 GM G-Body vehicles. Verify vehicle application and installation requirements before purchase.

Features:

• Brand: Wilwood
• Part Number: 140-17120
• Application: GM G-Body vehicles from 1978 through 1988
• Position: Rear
• Caliper: Forged Dynapro Low-Profile four-piston design
• Rotor: 11-inch plain iron rotor
• Caliper Construction: Aluminum
• Finish: Black powder coat
• Product Type: Brake system kit