
Worcester Bosch
Worcester Bosch Harness External System 87186841810
External system wiring harness for Worcester Bosch Greenstar Camray System External oil boilers, part 87186841810.
At a glance
- Appliance family: Greenstar Camray System External
- Also known as 1022708
£21.02
£17.52 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 87186841810 is an external system wiring harness used on Worcester Bosch Greenstar Camray System External oil-fired boilers. It carries the electrical connections between the external control components and the appliance's main control system. It is supplied as a service part for the Greenstar Camray System External range.
Signs this part needs replacing
- Intermittent electrical faults or the boiler failing to fire
- Visible damage to the harness insulation, such as chafing, cracking or heat damage
- Corroded, loose or discoloured connectors at either end of the harness
- Fault codes relating to sensor, control or communication circuits
- Rodent damage or moisture ingress affecting the wiring
Before you order
- Confirm your boiler model against the manufacturer's parts list using the model and GC number
- Check the connector type and pin layout on the existing harness matches the replacement
- Inspect the existing harness for the fault before ordering, as symptoms can also point to other components
- Work on the appliance should be carried out by a competent heating engineer
Compliance
| Barcode / EAN | 4047416959719 |
|---|---|
| Alternative numbers | 1022708 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 12/18 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 18/25 | — | — | — | |
| WORCESTER GREENSTAR CAMRAY SYSTEM EXTERNAL 25/32 | — | — | — |
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.
