MYSON 403C145 WASHER

Our Part No
1131101
MPN
403C145

We're sorry but this product has now been discontinued by Myson Boiler Spares and can no longer be purchased.

No replacement part is available.

Sorry, this part is now obsolete

MYSON 403C145 WASHER.

The o-rings, washers and gaskets are used to form a seal between pipework and other parts inside a heating appliance. There are several different places which require either a O-rings, washers and gaskets, for example the heat exchanger, gas valves, expansion vessel and many more to reduce the gas, air or water from escaping the system .

This part is listed against 2 appliances on our website, The MYSON MIDAS B and the MYSON MIDAS BF . If neither of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible. At the bottom of the page is an appliance grid with links to all appliances that contain this part, Please use this if you would like to view all other spares that fit that model and download the user manual for that appliance.


The MYSON 403C145 WASHER is a genuine, brand new Myson Boiler Spares product, covered by a Myson Boiler Spares manufacturer's guarantee.

Not what you're looking for? Try our unique Spares Finder tool or you can view all Myson Boiler Spares products.

For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.

This part fits the following 2 appliances (sorted alphabetically):

May fit others. If you are unsure of your product model, or would like more information, please contact us.