Replace Brake Master Cylinder Cap
Brakes
Replacement of the cap that seals the brake fluid reservoir on top of the master cylinder. A faulty cap allows air and moisture into the brake system, reducing braking power and damaging components.
Estimated Cost
$55–$120🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.