Wilwood D52-R GM Brake Caliper, 1-Piston Aluminum Gray Anodized, Part 120-15611

Upgrade your vehicle’s braking system with the Wilwood D52-R GM brake caliper, part number 120-15611. Designed as a direct-style replacement for compatible GM applications, this single-piston caliper is engineered to provide dependable clamping force and consistent braking performance. Its aluminum construction helps reduce unsprung weight while providing strength for demanding street, performance, and replacement applications.
The Wilwood D52-R caliper is designed for use with a 12.190-inch outside-diameter rotor measuring 1.040 inches thick and features a 7.060-inch floating mount configuration. The 2.75-inch piston is matched to the D52-R design for reliable operation and compatibility with the appropriate braking components. A gray anodized finish offers corrosion resistance and gives the caliper a clean, professional appearance behind the wheel.
This Wilwood brake caliper is sold individually and is intended for installation with compatible rotors, brackets, pads, and hardware. Verify vehicle fitment and brake system specifications before ordering to ensure proper clearance and performance. Whether used for a restoration, brake service, or performance-focused upgrade, the Wilwood 120-15611 delivers durable construction and precise braking function in a compact GM-compatible design.

Features:

• Brand: Wilwood

• Part Number: 120-15611

• Caliper Design: D52-R GM-style brake caliper

• Piston Count: 1 piston

• Piston Size: 2.75 inches

• Material: Aluminum

• Finish: Gray anodized

• Rotor Compatibility: 12.190-inch outside diameter and 1.040-inch thickness

• Mounting Style: 7.060-inch floating mount

• Quantity: Sold individually