Worcester Bosch O-Ring 13.87 x 3.53 (10x) 87161165490

Worcester Bosch 87161165490

For use with Worcester Bosch :

Greenstar,

RD Series

Compact and Greenstar ErP boilers

O-rings, gaskets and washers are used in many different areas of the boiler.

They are used to join parts to pipework.

Heat exchangers and gas valves require these parts to prevent gas and water leaks.