Wilwood 120-15607 D52-R Single Piston Floating Racing Caliper 2.38in Piston

The Wilwood D52-R represents the pinnacle of heavy-duty race caliper engineering, designed for extreme racing applications where reliability and performance are non-negotiable. Built around a lightweight forged aluminum body with Type III hard anodizing for superior wear and corrosion resistance, this single-piston floating caliper delivers consistent braking performance lap after lap.

Key Features:

• Forged aluminum body with Type III hard anodize finish for maximum durability
• 2.38-inch stainless steel piston provides excellent heat dissipation and resists corrosion
• 0.81-inch rotor width compatibility
• Compatible with 11.75", 12.19", and up to 12.50" diameter rotors
• Lightweight construction at just 4.3 pounds
• Floating caliper design ensures even pad wear and consistent performance
• Purpose-built for professional racing applications

The D52-R's floating design allows the caliper to self-center over the rotor, ensuring optimal pad contact and reducing the risk of uneven wear. The stainless steel piston construction provides excellent thermal stability while resisting the corrosive effects of brake fluid and environmental exposure. The hard anodized finish not only protects against wear and corrosion but also provides a professional appearance that's built to last in the harshest racing conditions.