O-RING 87161408260 – 3.0 SEC X 21.5 I/D E.P.

WORCESTER O-RING 87161408260

For use with the following Worcester boilers:

Worcester CBI 15 NG
and Worcester CBI 19/24 NG
with Worcester CBI 19/24 LPG
plus Worcester CDI 24 FON NG COMBI
fits Worcester GREENSTAR D’ MOOR 18/25
and Worcester GREENSTAR UTILITY 18/25
with Worcester GREENSTAR HEATSLAVE 18/25 OSO
plus Worcester HIFLO 400 BSN NG
fits Worcester HIFLO 400 BSP LPG
and Worcester HIFLO 400 ELECTRONIC BSN NG
with Worcester HIFLO 400 ELECTRONIC FSN NG
plus Worcester HIFLO 400 ELECTRONIC FSP NG
fits Worcester HIFLO 400 ELECTRONIC OSN NG
and Worcester HIFLO 400 FSN NG
with Worcester HIFLO 400 FSP LPG
plus Worcester HIFLO 400 OSN NG
fits Worcester HIFLO 400 OSP LPG

The washers, O-rings and gaskets are used in many different sections within your central heating boiler. They are used to create seals between pipework and other parts within the boiler.

Heat exchangers, gas valves and many others parts require O-rings, washers and gaskets to prevent leaks of gas or water occurring.