Worcester Bosch
Worcester Bosch Blanking Plug 18mm 87161065640
Worcester Bosch 87161065640 18mm blanking plug for Greenstar Compact system boilers, closing an unused port on the appliance assembly.
At a glance
- Part type: Caps and plugs
- Also known as 1021022
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£4.04
£3.37 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 87161065640 is an 18mm blanking plug supplied as part of the manufacturer's caps and plugs range. It closes off a tapping on the appliance assembly that is not used on that particular build, keeping the port sealed so the boiler's internal waterways stay contained. It is used across the Worcester Bosch Greenstar Compact system boiler family.
Signs this part needs replacing
- Weeping or a visible trace of water at the plugged port during a service or boiler check
- Corrosion, scale or pitting on the plug head or its seating face
- Damp staining or residue around the port on the casting or pipework
- The plug will not seat or seal cleanly when refitted after being disturbed
- A plug that has been cross-threaded or rounded off during earlier work
Before you order
- Check the appliance data badge and confirm the GC number and model against the compatibility list before ordering
- Match the part number 87161065640 against the spare parts listing for your boiler variant
- Confirm the port to be capped is the 18mm size this plug is made for
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Caps & Plugs |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 87161065640 |
|---|---|
| GC number | J10-699 |
| Barcode / EAN | 4010009974239 |
| Commodity code | 7415 33 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1021022 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR 27I COMPACT SYSTEM LPG | 41-406-14 | 41-406-14 | — | — |
| WORCESTER GREENSTAR 27I COMPACT SYSTEM NG | 41-406-13 | 41-406-13 | — | — |
| WORCESTER GREENSTAR 27i ErP SYSTEM COMPACT LPG | 41-406-59 | 41-406-59 | — | — |
| WORCESTER GREENSTAR 27i ErP SYSTEM COMPACT NG | 41-406-58 | 41-406-58 | — | — |
| WORCESTER GREENSTAR 30I COMPACT SYSTEM LPG | 41-406-16 | 41-406-16 | — | — |
| WORCESTER GREENSTAR 30I COMPACT SYSTEM NG | 41-406-15 | 41-406-15 | — | — |
| WORCESTER GREENSTAR 30LXI | — | — | — | |
| WORCESTER GREENSTAR 30i ErP SYSTEM COMPACT LPG | 41-406-61 | 41-406-61 | — | — |
| WORCESTER GREENSTAR 30i ErP SYSTEM COMPACT NG | 41-406-60 | 41-406-60 | — | — |
| WORCESTER GREENSTAR 37i ErP SYSTEM COMPACT | — | — | — |
Showing 10 of 38 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 27I COMPACT SYSTEM LPG (GC 41-406-14), GREENSTAR 27I COMPACT SYSTEM NG (GC 41-406-13), GREENSTAR 30I COMPACT SYSTEM LPG (GC 41-406-16), GREENSTAR 30I COMPACT SYSTEM NG (GC 41-406-15)
manualmanualWORCESTER appliance manual — GREENSTAR 27i ErP SYSTEM COMPACT LPG (GC 41-406-59), GREENSTAR 27i ErP SYSTEM COMPACT NG (GC 41-406-58), GREENSTAR 30i ErP SYSTEM COMPACT LPG (GC 41-406-61), GREENSTAR 30i ErP SYSTEM COMPACT NG (GC 41-406-60)
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