Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Ideal Flat Gasket 3/8 Inch

Ideal

Ideal Flat Gasket 3/8 Inch

Ideal 173256 flat gasket, 3/8 inch, for compatible Ideal gas boilers, sold as a gasket, O-ring, seal and washer.

At a glance

  • Part type: Gaskets, O-Rings, Seals & Washers
  • Also known as 1179378
Hanicks code
173256
Manufacturer part no.
173256
GC number
H03-727

AvailabilityCall for price

Availability: no longer made. Call us and we'll check for stock.

No longer made: call us

The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.

01302 279234

Opening hours

Mon–Fri
7:30am–5pm
Sat
9am–12pm
Sun
Closed

Or request a price online

Tell us what you need and we will come back to you. No payment is taken.

Part: 173256 Ideal Flat Gasket 3/8 Inch

Whichever you would like us to reply to.

Helps us check the part fits.

30-day returns

Unused, in original packaging.

What it is

The Ideal Flat Gasket 3/8 Inch (SKU 173256) is a flat gasket manufactured by Ideal. It is classed in the Gaskets, O-Rings, Seals & Washers category and is listed for use with a range of Ideal gas boilers.

Before you order

  • Check the GC number on the data badge of your appliance against the listed fitment GC numbers (47-348-26, 47-348-27, 47-348-28, 47-348-18, 47-348-19, 47-348-25, 47-348-38, 47-348-39, 47-348-41, 41-392-98, 41-392-99).

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.