Worcester Bosch
Worcester Bosch Wiring Harness Single Brown 87161131630
Single brown wiring harness for Worcester Bosch Greenstar Heatslave External boilers, part 87161131630.
At a glance
- Also known as 1021862
£4.60
£3.83 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 WIRING HARNESS SINGLE BROWN is a single-wire harness supplied by Worcester Bosch for use on Greenstar Heatslave External oil-fired boilers. It carries the single brown conductor to the point of connection within the appliance, replacing a damaged or degraded run of wiring. The part number for this harness is 87161131630.
Signs this part needs replacing
- Insulation that has become brittle, cracked or discoloured along the run of the wire
- Charring, blistering or a burnt smell around the harness or its connectors
- Exposed conductor visible where the insulation has failed
- Loose, corroded or heat-damaged terminals at either end of the harness
- Intermittent electrical faults or loss of supply to the component the harness feeds
Before you order
- Confirm the boiler model matches one of the Greenstar Heatslave External variants listed above
- Check the existing harness routing and connector type against the part number 87161131630
- Inspect the terminals at both ends for corrosion or heat damage before refitting
- Isolate the appliance from the electrical supply before removing or fitting any wiring
Compliance
| Barcode / EAN | 4010009165408 |
|---|---|
| Alternative numbers | 1021862 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR HEATSLAVE EXTERNAL 12/18 | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE EXTERNAL 18/25 | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE 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.