PartsByCodespare parts by code

Duct gas-air mixture

Part number (MPN)
87186496680
Check compatibility

Type your appliance model: we compare it with the 17 appliances in our sources.

Catalogue numberChecked sources
Direct linkseBay and Amazon
Free to useNo sign-up

Parts for the same appliances

OEM Replacement Part & Compatibility Table

Guide price (£)
Not available: check the current price with the seller
Source
manufacturer reference
checked 2026-11-05
Fitting notes

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

Compatible appliances

Always check the model and serial number on the data plate before ordering.

Frequently asked questions

Which appliances does 87186496680 fit?

The sources we checked list 87186496680 (Duct gas-air mixture, Worcester Bosch) for: GR4700IW 25 C NG, GR4700IW 25 C LPG, GR4700IW 30 C LPG, GR4700IW 12 S NG, GR4700IW 12 S LPG, GR4700IW 15 S NG, GR4700IW 15 S LPG, GR4700IW 18 S NG, GR4700IW 18 S LPG, GR4700IW 21 S NG, GR4700IW 21 S LPG, GR4700IW 24 S NG, GR4700IW 24 S LPG, GR2300IW 25 C NG, GR2300IW 30 C NG, GR2300IW 25 C LPG, GR2300IW 30 C LPG. Always check the model and serial number on the data plate before ordering.

Does 87186496680 have equivalent or superseded part numbers?

The sources we checked list no equivalents for 87186496680. Ask a Worcester Bosch stockist to confirm.

What should I check before fitting 87186496680?

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

View on eBay

Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.