Speedway Motors Master Cylinder Return Spring Kit with Spring and Retainer, Zinc Plated Steel Coil and Billet Aluminum Retainer for Racing Brake Master Cylinders

Helps keep the driver from burning up the brakes. Works with most single bail aluminum racing master cylinders. Includes spring and retainer. Zinc-plated high strength coil spring. Anodized billet aluminum retainer. Made in the U.S.A. Spring Diameter: 1-3/4" O.D. Free Height: 3-1/4"

• Brake Protection Function — Helps prevent brake drag by ensuring proper master cylinder return, reducing the risk of overheated brakes.
• Complete Kit Included — Comes with both the return spring and retainer for a simple, ready-to-install solution.
• High-Strength Spring Design — Zinc-plated steel coil spring delivers reliable tension and long service life in demanding use.
• Billet Retainer Construction — Anodized billet aluminum retainer provides durability and secure spring positioning.
• Proven Racing Compatibility — Designed to work with most single bail aluminum racing master cylinders; made in the USA.