Product Details & Fitment
Part number UR18402 is the genuine seal fitted between the reed switch and anti-surge tower inside the brake fluid reservoir on Rolls-Royce Silver Shadow I, Silver Shadow II, Bentley T1, and Bentley T2 models from 1965 to 1980.
This seal forms part of the brake fluid reservoir level switch arrangement and is positioned between the reed switch and anti-surge tower within the reservoir.
There are two UR18402 seals fitted per brake fluid reservoir. The seal provides the required sealing interface between the reed switch and anti-surge tower.
If the hydraulic fluid has become contaminated, the seal can swell and may require replacement. Using the correct seal helps maintain the intended arrangement of the brake fluid reservoir components.
Please verify the vehicle model and existing brake reservoir configuration before ordering to ensure correct fitment. Professional installation is recommended when servicing brake fluid reservoir and level switch components.




