Worcester Bosch
Worcester Bosch Flow Pipe Assembly 87161065320
Flow pipe assembly for Worcester Bosch Greenstar RI series gas boilers, part number 87161065320.
At a glance
- Also known as 1021019
£49.51
£41.26 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 87161065320 is a flow pipe assembly used in Greenstar RI series gas boilers. It forms part of the boiler's water circuit, carrying heated water away from the heat exchanger towards the system. It is supplied as a complete pipe assembly for the models listed below.
Signs this part needs replacing
- Visible water leaks or weeping joints around the pipe assembly
- Corrosion, pitting or scale build-up on the pipework
- Loss of system pressure that cannot be traced to another component
- Kettling or gurgling noises from the boiler during operation
- Discolouration or deformation of the pipe
Before you order
- Confirm your boiler model against the Fits list above
- Check whether your appliance is NG or LPG, as fitment differs
- Locate the part number on the existing component where possible
- Isolate the boiler and depressurise the system before removal
Compliance
| GC number | H04-656 |
|---|---|
| Barcode / EAN | 4010009984382 |
| Alternative numbers | 1021019 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR 12RI LPG | 41-311-64 | 41-311-64 | — | — |
| WORCESTER GREENSTAR 12RI NG | 41-311-63 | 41-311-63 | — | — |
| WORCESTER GREENSTAR 12Ri ErP LPG | 41-406-42 | 41-406-42 | — | — |
| WORCESTER GREENSTAR 12Ri ErP NG | 41-406-41 | 41-406-41 | — | — |
| WORCESTER GREENSTAR 12Ri ErP+ LPG | 41-406-69 | 41-406-69 | — | — |
| WORCESTER GREENSTAR 12Ri ErP+ NG | 41-406-75 | 41-406-75 | — | — |
| WORCESTER GREENSTAR 15RI CONVENTIONAL LPG | 41-311-76 | 41-311-76 | — | — |
| WORCESTER GREENSTAR 15RI CONVENTIONAL NG | 41-311-75 | 41-311-75 | — | — |
| WORCESTER GREENSTAR 15Ri ErP LPG | 41-406-44 | 41-406-44 | — | — |
| WORCESTER GREENSTAR 15Ri ErP NG | 41-406-43 | 41-406-43 | — | — |
Showing 10 of 28 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 12RI LPG (GC 41-311-64), GREENSTAR 12RI NG (GC 41-311-63), GREENSTAR 15RI CONVENTIONAL LPG (GC 41-311-76), GREENSTAR 15RI CONVENTIONAL NG (GC 41-311-75), GREENSTAR 18RI CONVENTIONAL LPG (GC 41-311-78), GREENSTAR 18RI CONVENTIONAL NG (GC 41-311-77), GREENSTAR 24RI LPG (GC 41-311-66), GREENSTAR 24RI NG (GC 41-311-65)
manualmanualWORCESTER appliance manual — GREENSTAR 12Ri ErP LPG (GC 41-406-42), GREENSTAR 12Ri ErP NG (GC 41-406-41), GREENSTAR 15Ri ErP LPG (GC 41-406-44), GREENSTAR 15Ri ErP NG (GC 41-406-43), GREENSTAR 18Ri ErP LPG (GC 41-406-46), GREENSTAR 18Ri ErP NG (GC 41-406-45), GREENSTAR 24Ri ErP LPG (GC 41-406-48), GREENSTAR 24Ri ErP NG (GC 41-406-47)
manualmanualWORCESTER appliance manual — GREENSTAR 12Ri ErP+ LPG (GC 41-406-69), GREENSTAR 12Ri ErP+ NG (GC 41-406-75), GREENSTAR 15Ri ErP+ LPG (GC 41-406-70), GREENSTAR 15Ri ErP+ NG (GC 41-406-76), GREENSTAR 18Ri ErP+ LPG (GC 41-406-71), GREENSTAR 18Ri ErP+ NG (GC 41-406-77), GREENSTAR 21Ri ErP+ LPG (GC 41-406-72), GREENSTAR 21Ri ErP+ NG (GC 41-406-78), GREENSTAR 24Ri ErP+ LPG (GC 41-406-73), GREENSTAR 24Ri ErP+ NG (GC 41-406-79), GREENSTAR 9Ri ErP+ LPG (GC 41-406-68), GREENSTAR 9Ri ErP+ NG (GC 41-406-74)
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