Wilwood 200-7514 – 1.25" Cast Stainless Brake Caliper Piston

Wilwood 200-7514 – 1.25" Cast Stainless Brake Caliper Piston

The Wilwood 200-7514 Cast Stainless Caliper Piston is the industry standard for performance and durability in racing brake systems. Manufactured from a high-strength proprietary stainless steel alloy, this piston features a cast construction that adds rigidity and prevents “oil canning” under high brake pressures.

Stainless steel’s low thermal conductivity minimizes heat transfer from the brake pads into the caliper body, seals, and fluid, helping maintain consistent braking performance in demanding race conditions. A bright machined finish ensures smooth operation and precise fit within the caliper bore.

Features & Benefits

• Cast stainless construction – Increased rigidity prevents piston distortion
• Low heat conduction – Reduces heat transfer to caliper and fluid
• High-strength alloy – Built for racing brake loads
• Smooth machined finish – Consistent piston movement and sealing
• Proven Wilwood design – Trusted benchmark in racing brake systems

Product Specifications

• Part Number: 200-7514
• Piston Type: Cast
• Material: Stainless Steel
• Outside Diameter: 1.25"
• Length: 1.050"
• Weight: 0.140 oz