OBP Master Cylinders
Optimum Balance Products are manufactured in the UK by racing professionals, for racing professionals. OBP is dedicated to providing top-quality racing parts that don't break the bank.
These master cylinders and reservoirs have been designed as direct replacements for the trusted Girling originals.
Recent Top Seller for this product group
This replacement cap fits either of our Girling Brake Fluid Reservoirs, Part No. 3569 and 3574. 3" OD, 2 5/8" thread diameter.
|$23.99||Not In Stock|
|$39.99||Not In Stock|