Worcester Bosch
Worcester Bosch Pipe T-Piece To T-Piece 87186804610
Pipe T-piece to T-piece, Worcester Bosch part 87186804610, for Greenstar Highflow 440CDI and 550CDI appliances.
At a glance
- Also known as 1022578
£51.08
£42.57 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 87186804610 is a pipe T-piece to T-piece — a formed pipe section used within the internal pipework of the appliance. It is manufactured by Worcester Bosch for the Greenstar Highflow 440CDI and 550CDI families, and links the two T-piece connections in the boiler's hydraulic circuit.
Signs this part needs replacing
- Water weeping or dripping from the pipe or its connections
- Damp staining or limescale trails on pipework below the joint
- Visible corrosion, pitting or deformation on the pipe
- System pressure falling repeatedly with no leak found elsewhere
Before you order
- Confirm the appliance model and gas type against the fit list
- Check the part number on the existing pipe matches 87186804610
- Verify the pipe routing and connection points on the appliance before removal
- Isolate and drain down the appliance before fitting
Compliance
| GC number | H71-406 |
|---|---|
| Barcode / EAN | 4047416795706 |
| Alternative numbers | 1022578 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR HIGHFLOW 440CDI LPG | 47-406-26 | 47-406-26 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 440CDI NG | 47-406-24 | 47-406-24 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 440CDi ErP LPG (7738100590) | 47-406-86 | 47-406-86 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 440CDi ErP NG (7738100589) | 47-406-85 | 47-406-85 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 550CDI LPG | 47-406-25 | 47-406-25 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 550CDI NG | 47-406-27 | 47-406-27 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 550CDi ErP LPG (7738100592) | 47-406-88 | 47-406-88 | — | — |
| WORCESTER GREENSTAR HIGHFLOW 550CDi ErP NG (7738100591) | 47-406-87 | 47-406-87 | — | — |
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 HIGHFLOW 440CDI LPG (GC 47-406-26), GREENSTAR HIGHFLOW 440CDI NG (GC 47-406-24), GREENSTAR HIGHFLOW 550CDI LPG (GC 47-406-25), GREENSTAR HIGHFLOW 550CDI NG (GC 47-406-27)
manualmanualWORCESTER appliance manual — GREENSTAR HIGHFLOW 440CDi ErP LPG (7738100590) (GC 47-406-86), GREENSTAR HIGHFLOW 440CDi ErP NG (7738100589) (GC 47-406-85), GREENSTAR HIGHFLOW 550CDi ErP LPG (7738100592) (GC 47-406-88), GREENSTAR HIGHFLOW 550CDi ErP NG (7738100591) (GC 47-406-87)
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