Worcester Bosch
Worcester Bosch Pilot Burner Without Injector 87161426120
At a glance
- Part type: Pilot burner
- Also known as WB87161426120, 1018351
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
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Unused, in original packaging.
What it is
The Worcester Bosch 87161426120 is a pilot burner assembly for Worcester Bosch gas boilers. It provides the standing pilot flame that lights the main burner when there is a call for heat, and it sits within the combustion circuit where the flame is sensed. This version is supplied without the injector.
Signs this part needs replacing
- The pilot flame fails to light, or lights and then goes out once the button or ignition sequence is released
- The boiler locks out repeatedly after an ignition attempt
- A weak, yellow or lifting pilot flame instead of a steady blue flame
- Soot, staining or heat discolouration around the pilot assembly
- The pilot flame is unstable and drops out during normal running
Before you order
- Check the GC number on the appliance data badge against the compatibility list before ordering, as several Worcester Bosch models use similar pilot assemblies.
- Confirm the previous number 8716142612 if you are ordering against older documentation or an old parts list.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Pilot burner |
|---|
Compliance
| Manufacturer part number (MPN) | 87161426120 |
|---|---|
| GC number | 379-562 |
| Barcode / EAN | 4010009728108 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 8716142612, 1018351 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 230 RSF NG | 47-311-14 | 47-311-14 | — | — |
| WORCESTER 240 RSF LPG | — | — | — | |
| WORCESTER 240 RSF NG | 47-311-12 | 47-311-12 | — | — |
| WORCESTER HIGHFLOW 400 ELECTRONIC BF NG | 47-311-62 | 47-311-62 | — | — |
| WORCESTER HIGHFLOW 400 ELECTRONIC FSN NG | 47-311-61 | 47-311-61 | — | — |
| WORCESTER HIGHFLOW 400 ELECTRONIC FSP NG | 47-311-64 | 47-311-64 | — | — |
| WORCESTER HIGHFLOW 400 ELECTRONIC OF NG | 47-311-63 | 47-311-63 | — | — |
| WORCESTER HIGHFLOW 400 RSF COMBI LPG | 47-311-21 | 47-311-21 | — | — |
| WORCESTER HIGHFLOW 400 RSF COMBI NG | 47-311-18 | 47-311-18 | — | — |
| WORCESTER WORCESTER 230 RSF NATURAL GAS | — | — | — |
Showing 10 of 18 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 — 230 RSF NG (GC 47-311-14)
manualmanualWORCESTER appliance manual — 240 RSF LPG, 240 RSF NG (GC 47-311-12)
manualmanualWORCESTER appliance manual — HIGHFLOW 400 ELECTRONIC BF NG (GC 47-311-62), HIGHFLOW 400 ELECTRONIC FSP NG (GC 47-311-64), HIGHFLOW 400 ELECTRONIC OF NG (GC 47-311-63)
manualmanualWORCESTER appliance manual — HIGHFLOW 400 ELECTRONIC FSN NG (GC 47-311-61)
manualmanualWORCESTER appliance manual — HIGHFLOW 400 RSF COMBI LPG (GC 47-311-21), HIGHFLOW 400 RSF COMBI NG (GC 47-311-18)
manualNo technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.