Worcester Bosch
Worcester Bosch Plunger 87035020330
Plunger for Worcester Bosch British Gas Jetatherm WH2-BXN-GB and WR325 appliances.
At a glance
- Also known as 1020702
Showing prices
£8.48
£7.07 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 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.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
This plunger is a Worcester Bosch component for British Gas Jetatherm WH2-BXN-GB and WR325 appliances. It operates within the appliance's internal mechanism. The part number is 87035020330.
Signs this part needs replacing
- The appliance fails to ignite or cuts out during operation
- Intermittent or erratic performance from the affected assembly
- Visible wear, scoring or sticking on the plunger
- Leaks or weeping from the housing that contains the plunger
- The plunger no longer moves freely when operated
Before you order
- Check your appliance model against the fit list above
- Confirm the part number 87035020330 matches the component you are replacing
- Consult the manufacturer's parts list if your model is not listed
- Inspect the surrounding components for wear before fitting
Compliance
| GC number | J13-186 |
|---|---|
| Barcode / EAN | 4010009400219 |
| Alternative numbers | 1020702 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER BRITISH GAS JETATHERM WH2-BXN-GB NAT GAS BF | — | — | — | |
| WORCESTER WR325 1AD0P23S0501 | — | — | — | |
| WORCESTER WR325 1AV0P31S0501 | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.