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Worcester Bosch Cardboard Washer 25 x 8.5 x 3mm 87168005880

Worcester Bosch

Worcester Bosch Cardboard Washer 25 x 8.5 x 3mm 87168005880

Worcester Bosch cardboard washer, 25 x 8.5 x 3mm, for Greenstar HE and HE II 12/22 ROO appliances. Part 87168005880.

At a glance

  • Part type: Gaskets, O-rings, seals and washers
  • Also known as 1020955
Manufacturer part no.
87168005880
Showing prices

£7.13

£5.94 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

A cardboard sealing washer manufactured by Worcester Bosch, measuring 25mm outside diameter, 8.5mm bore and 3mm thick. It is a small consumable seal used at a joint within the appliance assembly, where it compresses to take up surface irregularity and stop water weeping past the mating faces. The washer is listed against the Greenstar HE and HE II 12/22 ROO range of Worcester Bosch appliances.

Signs this part needs replacing

  • Water weeping or a slow drip at the joint the washer sits behind
  • Damp staining, crusting or limescale tracking around the mating faces
  • The washer has flattened, hardened or lost its original thickness
  • Cardboard fibres breaking down, swelling or crumbling when the joint is disturbed
  • A joint that continues to seep after being stripped and reassembled with the old washer

Before you order

  • Confirm the appliance model and serial number against the compatibility list, as the same Greenstar family uses several different seals
  • Cross-check any previous number on the old part or paperwork against the list above before ordering
  • If the joint is being opened for another repair, check whether any other seals in the same assembly also need renewing
  • Store the washer dry and flat until fitting, as cardboard seals can take on moisture

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.