Worcester Bosch
Worcester Bosch Copper Washer 14mm x 10.3mm x 1.5mm 87161019940
Copper sealing washer for Worcester Bosch Junior RSF boilers, 14mm OD x 10.3mm ID x 1.5mm, part 87161019940.
At a glance
- Part type: Gaskets, o-rings, seals and washers
- Also known as 1013747
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£2.56
£2.13 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 87161019940 is a copper washer measuring 14mm outer diameter, 10.3mm inner diameter and 1.5mm thick. It is a sealing component listed under gaskets, o-rings, seals and washers for the Worcester Bosch Junior RSF appliance family. The washer sits between mating faces at a joint and deforms under compression to close the gap and hold the seal.
Signs this part needs replacing
- Weeping or dripping at the joint the washer seals
- Water staining, scale or corrosion around the washer face
- Washer visibly flattened, hardened or distorted after compression
- Dampness or a slow drip returning shortly after a service or repair
- Discolouration or pitting across the copper surface
Before you order
- Check the GC number on the appliance data badge against the list above to confirm the model.
- Confirm the existing washer dimensions (14mm outer, 10.3mm inner, 1.5mm thick) before ordering.
- Have the alternative number 1013747 to hand when cross-referencing an older parts list.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Gaskets, o-rings, seals and washers |
|---|---|
| Material | Copper |
Compliance
| Manufacturer part number (MPN) | 87161019940 |
|---|---|
| GC number | 720-518 |
| Barcode / EAN | 4010009680161 |
| Commodity code | 7415 21 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1013747 |
| 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 28i JUNIOR RSF NG (FEB 2003) | 47-311-72 | 47-311-72 | — | — |
| WORCESTER 28i JUNIOR RSF NG (MAY 2003) | 47-311-70 | 47-311-70 | — | — |
| WORCESTER WORCESTER 24i JUNIOR RSF LPG | — | — | — | |
| WORCESTER WORCESTER 24i JUNIOR RSF NATURAL GAS | — | — | — | |
| WORCESTER WORCESTER 28i JUNIOR RSF LPG | — | — | — | |
| WORCESTER WORCESTER 28i JUNIOR RSF NATURAL GAS | — | — | — |
Documents & drawings
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