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Johnson & Starley Gasket 140mm x 145mm

Johnson & Starley

Johnson & Starley Gasket 140mm x 145mm

Johnson & Starley 140mm x 145mm gasket, listed as fitting earlier and later versions of the Eljan 4 SE and Janus 4 SE water heaters.

At a glance

  • Part type: Gaskets, O-rings, seals & washers
Manufacturer part no.
BOS01989
Showing prices

£6.85

£5.71 ex. VAT · VAT at 20%

Available to order · 5-7 working days
Available to order · 5-7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Johnson & Starley GASKET 140MM X 145MM (fits earlier and later versions) is a gasket classed under gaskets, O-rings, seals and washers. It is supplied by Johnson & Starley and is listed for use with Eljan 4 SE and Janus 4 SE water heaters.

Before you order

  • Check the GC number on the data badge of your appliance. Compatible GC numbers are 53-416-19 and 53-416-18.
  • Alternative part number: BOS01989.

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.