Worcester Bosch
Worcester Bosch Pressure Gauge 4 Bar Dark Grey 87161423000
At a glance
- Part type: Pressure gauge (gauges)
- Also known as 1018033, N7302
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Showing prices
£66.41
£55.34 ex. VAT · VAT at 20%
In stock
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Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Worcester Bosch 87161423000 is a 4 bar pressure gauge finished in dark grey, used to show the system pressure on a range of Worcester Bosch gas boilers. It sits in the hydraulic circuit and gives a direct visual reading of the pressure in the heating system, so the appliance can be monitored and topped up correctly. It is supplied as a spare gauge for the Worcester Bosch appliance family.
Signs this part needs replacing
- The needle sits at zero or fails to move when the system is pressurised.
- The reading is erratic, jumps around, or does not match the pressure shown at the filling loop.
- The gauge face is fogged, discoloured or the dial markings are no longer legible.
- Water weeps from the gauge body or its connection point.
- The needle sticks at a fixed point and does not respond to changes in system pressure.
Before you order
- Check the appliance GC number and serial number against the compatibility list before ordering.
- Cross-reference the alternative part numbers 1018033, N7302, WB87161423000 and ZBUNC206 where the original number is not legible on the old gauge.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Gauges |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
| Colour | Dark Grey |
Compliance
| Manufacturer part number (MPN) | 87161423000 |
|---|---|
| GC number | 299-506 |
| Barcode / EAN | 4010009726142 |
| Commodity code | 9026 20 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | WB87161423000, ZBUNC206, 1018033, N7302 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 15 SBI NG | 41-311-43 | 41-311-43 | — | — |
| WORCESTER 24 CDI BF NG | 47-311-29 | 47-311-29 | — | — |
| WORCESTER 24 CDI OF LPG | 47-311-33 | 47-311-33 | — | — |
| WORCESTER 24 CDI OF NG | 47-311-32 | 47-311-32 | — | — |
| WORCESTER 24 CDI RSF LPG | 47-311-31 | 47-311-31 | — | — |
| WORCESTER 24 CDI RSF NG | 47-311-30 | 47-311-30 | — | — |
| WORCESTER 24 SBI RSF NG | 41-311-44 | 41-311-44 | — | — |
| WORCESTER 24i RSF COMBI NG (NOV 2004) | 47-311-37 | 47-311-37 | — | — |
| WORCESTER 24i RSF COMBI NG (SEP 2001) | 47-311-37 | 47-311-37 | — | — |
| WORCESTER 26 CDI RSF NG | 47-311-41 | 47-311-41 | — | — |
Showing 10 of 36 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.
manual
WORCESTER appliance manual — 15 SBI NG (GC 41-311-43), 24 SBI RSF NG (GC 41-311-44)
manualmanualWORCESTER appliance manual — 24 CDI BF NG (GC 47-311-29)
manualmanualWORCESTER appliance manual — 24 CDI OF LPG (GC 47-311-33), 24 CDI OF NG (GC 47-311-32)
manualmanualWORCESTER appliance manual — 24 CDI RSF LPG (GC 47-311-31), 24 CDI RSF NG (GC 47-311-30)
manualmanualWORCESTER appliance manual — 24i RSF COMBI NG (NOV 2004) (GC 47-311-37), 24i RSF COMBI NG (SEP 2001) (GC 47-311-37)
manualmanualWORCESTER appliance manual — 26 CDI RSF NG (GC 47-311-41), 26 CDI XTRA RSF LPG (GC 47-311-42), 26 CDI XTRA RSF NG (GC 47-311-41)
manualmanualWORCESTER appliance manual — 28 CDI RSF LPG (GC 47-311-35), 28 CDI RSF NG (GC 47-311-34)
manualmanualWORCESTER appliance manual — 28i RSF NG (GC 47-311-54)
manualmanualWORCESTER appliance manual — 35 CDI II RSF LPG (GC 47-311-59), 35 CDI II RSF NG (GC 47-311-58)
manualmanualWORCESTER appliance manual — 35 CDI RSF LPG (GC 47-311-40), 35 CDI RSF NG (GC 47-311-39)
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