Worcester Bosch
Worcester Bosch Exhaust Pipe Union 87107352740
Exhaust pipe union for Worcester Bosch Greenstar and British Gas Rd-series gas boilers manufactured after FD485 (05.2004).
At a glance
- Also known as 1012553
£45.66
£38.05 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Worcester Bosch exhaust pipe union (part number 87107352740) is a flue component used on Greenstar and British Gas Rd-series gas boilers built after FD485 (05.2004). It forms part of the exhaust pipe assembly, connecting the flue run that carries products of combustion away from the appliance. It is listed as a pipe assembly component within the boiler's gas spares range.
Signs this part needs replacing
- Visible corrosion, cracking or distortion on the union body
- Staining or condensate tracking around the pipe joint
- Flue gas smell or combustion readings drifting out of tolerance
- Boiler flue fault codes or lockout traced to the flue system
- Loose or degraded seals where the union connects to the pipe run
Before you order
- Confirm your boiler model appears in the Fits list above
- Check the appliance FD number — this part is listed for units after FD485 (05.2004)
- Inspect the existing union and adjacent pipework for damage before ordering
- Have part number 87107352740 to hand when checking against the manufacturer's parts list
Compliance
| GC number | H54-554 |
|---|---|
| Barcode / EAN | 4010009710608 |
| Alternative numbers | 1012553 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER BRITISH GAS GREENSTAR RD428 | 41-108-07 | 41-108-07 | — | — |
| WORCESTER BRITISH GAS GREENSTAR RD537I | 47-108-11 | 47-108-11 | — | — |
| WORCESTER BRITISH GAS RD430I | 41-108-06 | 41-108-06 | — | — |
| WORCESTER BRITISH GAS RD532 | 47-108-13 | 47-108-13 | — | — |
| WORCESTER BRITISH GAS RD532I | 47-108-10 | 47-108-10 | — | — |
| WORCESTER BRITISH GAS RD542I | 41-108-12 | 41-108-12 | — | — |
| WORCESTER GREENSTAR R25HE COMBI | 47-311-77 | 47-311-77 | — | — |
| WORCESTER GREENSTAR R28HE SYSTEM | 41-311-62 | 41-311-62 | — | — |
| WORCESTER GREENSTAR R29HE CONVENTIONAL | 41-311-60 | 41-311-60 | — | — |
| WORCESTER GREENSTAR R30HE COMBI | 47-311-78 | 47-311-78 | — | — |
Showing 10 of 14 compatible appliances.
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.
WORCESTER appliance manual — GREENSTAR R25HE COMBI (GC 47-311-77), GREENSTAR R30HE COMBI (GC 47-311-78)
manualmanualWORCESTER appliance manual — GREENSTAR R28HE SYSTEM (GC 41-311-62)
manualmanualWORCESTER appliance manual — GREENSTAR R29HE CONVENTIONAL (GC 41-311-60), GREENSTAR R40HE CONVENTIONAL (GC 41-311-61)
manualmanualWORCESTER appliance manual — GREENSTAR R30HE PLUS COMBI (GC 47-311-79), GREENSTAR R35HE PLUS COMBI (GC 47-311-80), GREENSTAR R40HE PLUS COMBI (GC 47-311-81)
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