Wilwood 120-15608 D52-R Single Piston Floating Racing Caliper Hard Anodized

The Wilwood D52-R is a heavy-duty floating racing caliper designed for serious motorsports applications. Featuring a lightweight forged aluminum body with Type III hard anodizing for superior wear resistance and corrosion protection, this caliper delivers professional-grade braking performance while minimizing unsprung weight at just 4.3 pounds.

Key Features:

• Forged aluminum construction with Type III hard anodized finish for maximum durability
• Stainless steel piston resists corrosion and provides consistent performance
• 2.38-inch piston diameter for optimized clamping force
• 1.04-inch rotor width capacity accommodates common racing rotor specifications
• Compatible with rotor diameters from 11.75 to 12.50 inches
• Lightweight 4.3-pound design reduces unsprung weight
• Single piston floating design ensures even pad wear

This caliper is engineered for racing applications where weight savings, durability, and consistent braking performance are critical. The hard anodized finish provides excellent heat dissipation and protection against the harsh conditions of competitive motorsports.