Worcester Bosch
Worcester Bosch Silicone Sponge 87161057670
Worcester Bosch silicone sponge, part 87161057670, a sealing component for Worcester 24i Junior RSF gas appliances.
At a glance
- Part type: Gaskets, seals and washers
- Also known as 1014723
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£5.68
£4.73 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 87161057670 is a silicone sponge supplied as a sealing component within Worcester gas appliances. It sits in the sealing group of parts — gaskets, O-rings, seals and washers — and supports reliable operation of the unit it is fitted to. It is listed for the Worcester 24i Junior RSF range.
Signs this part needs replacing
- Visible hardening, crumbling or breakdown of the silicone sponge material
- Flaking or loss of material around the sealing face
- Traces of water or combustion residue where the seal should be intact
- Increased noise or vibration from the appliance at the point the sponge is seated
- Discolouration or flattening of the sponge after long service
Before you order
- Check the appliance GC number and serial plate against the compatibility list to confirm the correct part for your model.
- Confirm the alternative number 1014723 matches the component currently fitted before ordering.
- Inspect any adjacent gaskets, seals and washers at the same time, as these are commonly replaced together during a service or repair.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Gaskets, Seals & Washers |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 87161057670 |
|---|---|
| GC number | H05-231 |
| Barcode / EAN | 4010009680536 |
| Commodity code | 4016 93 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1014723 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 24i JUNIOR RSF LPG | 47-311-71 | 47-311-71 | — | — |
| WORCESTER 24i JUNIOR RSF NG | 47-311-69 | 47-311-69 | — | — |
| WORCESTER WORCESTER 24i JUNIOR RSF LPG | — | — | — | |
| WORCESTER WORCESTER 24i JUNIOR RSF NATURAL GAS | — | — | — |
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.
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