Worcester Bosch
Worcester Bosch Cable Harness HV 8737604242
High voltage cable harness (8737604242) for Worcester Bosch Greenstar 1000 Series and Gr1000W combi boilers.
At a glance
- Part type: high voltage cable harness
- Also known as 1038475
£16.48
£13.73 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 8737604242 is a high voltage cable harness used in Greenstar 1000 Series and Gr1000W combi boilers. It provides the high voltage electrical connections between components within the appliance. It is supplied as a service part for repair and maintenance work.
Signs this part needs replacing
- Intermittent or failed ignition
- Error codes relating to electrical supply or communication
- Visible damage, scorching or corrosion at the connectors or wiring
- Loose or poor connections causing the appliance to cut out
- Appliance fails to power up or run reliably
Before you order
- Confirm your boiler model matches one of the fitments listed above
- Check the existing harness part number and connector layout
- Isolate the electrical supply before fitting
Compliance
| Alternative numbers | 1038475 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR 1000 SERIES GR1000W 24 C NG | 47-800-38 | 47-800-38 | — | — |
| WORCESTER GREENSTAR 1000 SERIES GR1000W 30 C NG | 47-800-39 | 47-800-39 | — | — |
| WORCESTER GREENSTAR GR1000W 24 C NG | — | — | — | |
| WORCESTER GREENSTAR GR1000W 30 C NG | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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