Master Cylinder Piston & Seal Repair Kit

Rebuild Kit for Remote Master Cylinders

The obp Motorsport Master Cylinder Rebuild Kit is essential for ensuring your master cylinders perform at their best after the rigours of race season.

Designed to replace all key internal components, this kit keeps your car’s braking system in peak condition. Whether you’re preparing for a new season on track or maintaining top-tier performance, this rebuild kit has everything you need.

The kit includes everything necessary to restore your master cylinder’s functionality:

• A double seal piston
• Push rod
• Springs

These are only suitable for remote master cylinders — such as obp and Girling.

Check out the Integral Master Cylinder

Here at obp, we also sell the space-saving integral master cylinder, which is a game-changer for bulkhead-fit pedal boxes. With the built-in fluid reservoir in the master cylinder, you eliminate the need for extra brake lines required in some remote setups, ensuring a more efficient system.

Featuring an innovative internal double-seal setup, these master cylinders are prized for their reliability and durable performance.

Why Choose obp Motorsport?

At obp Motorsport, we offer a range of products that work seamlessly with each other — all built in the UK. We also offer high engineering standards in a diverse range of precision fabrication, assembly and CNC machining work.

We use British engineering and proudly manufacture our racing parts and products in a Cambridgeshire factory. We also back each one of our motorsport products with a 2-year warranty.