Description
Worcester replacement part with manufacturer part number 87161163790. This exact item is a genuine, brand-new Worcester product. It is intended for the compatible appliances shown below, where listed. Match the boiler model and MPN before ordering.
Product Details
Brand: Worcester
Manufacturer part number (MPN): 87161163790
Condition: Genuine brand new
Warranty: 12 Months
Boiler Compatibility
Check the exact appliance model and manufacturer part number before ordering. See the GC Number tab for the verified GC references.
This part fits the following 83 appliances:
Listed compatible appliances
- Worcester 15I ERP V1 SYSTEM NG
- Worcester 15I ERP V2 SYSTEM NG
- Worcester 15I ERP V3 SYSTEM NG
- Worcester 15I ERP V4 SYSTEM NG
- Worcester 15I ERP V5 SYSTEM NG
- Worcester 18I ERP V1 SYSTEM LPG
- Worcester 18I ERP V1 SYSTEM NG
- Worcester 18I ERP V2 SYSTEM LPG
- Worcester 18I ERP V2 SYSTEM NG
- Worcester 18I ERP V3 SYSTEM LPG
- Worcester 18I ERP V3 SYSTEM NG
- Worcester 18I ERP V4 SYSTEM LPG
- Worcester 18I ERP V4 SYSTEM NG
- Worcester 18I ERP V5 SYSTEM LPG
- Worcester 18I ERP V5 SYSTEM NG
- Worcester 18I ERP V6 SYSTEM NG
- Worcester 9I ERP SYSTEM LPG
- Worcester 9I ERP V6 SYSTEM NG
- Worcester GREENSTAR 12 RI HE SYSTEM LPG
- Worcester GREENSTAR 12I SYSTEM ERP
- Worcester GREENSTAR 12I V1 SYSTEM LPG
- Worcester GREENSTAR 12I V1 SYSTEM NG
- Worcester GREENSTAR 12I V2 SYSTEM LPG
- Worcester GREENSTAR 12I V2 SYSTEM NG
- Worcester GREENSTAR 12I V3 SYSTEM LPG
- Worcester GREENSTAR 12I V3 SYSTEM NG
- Worcester GREENSTAR 12I V4 SYSTEM LPG
- Worcester GREENSTAR 12I V4 SYSTEM NG
- Worcester GREENSTAR 12I V5 SYSTEM LPG
- Worcester GREENSTAR 12I V5 SYSTEM NG
- Worcester GREENSTAR 12I V6 SYSTEM LPG
- Worcester GREENSTAR 12I V6 SYSTEM NG
- Worcester GREENSTAR 12RI FON NG
- Worcester GREENSTAR 12RI HE V1 SYSTEM NG
- Worcester GREENSTAR 12RI HE V2 SYSTEM NG
- Worcester GREENSTAR 12RI HE V3 SYSTEM NG
- Worcester GREENSTAR 12RI HE V4 SYSTEM NG
- Worcester GREENSTAR 12RI HE V5 SYSTEM NG
- Worcester GREENSTAR 15 I SYSTEM LPG
- Worcester GREENSTAR 15 I V1 SYSTEM LPG
- Worcester GREENSTAR 15 I V1 SYSTEM NG
- Worcester GREENSTAR 15 I V2 SYSTEM LPG
- Worcester GREENSTAR 15 I V2 SYSTEM NG
- Worcester GREENSTAR 15 I V3 SYSTEM LPG
- Worcester GREENSTAR 15 I V3 SYSTEM NG
- Worcester GREENSTAR 15 I V4 SYSTEM LPG
- Worcester GREENSTAR 15 I V4 SYSTEM NG
- Worcester GREENSTAR 15 I V5 SYSTEM LPG
- Worcester GREENSTAR 15 I V5 SYSTEM NG
- Worcester GREENSTAR 15 I V6 SYSTEM NG
- Worcester GREENSTAR 15 RI HE SYSTEM LPG
- Worcester GREENSTAR 15 RI HE SYSTEM NG
- Worcester GREENSTAR 15I SYSTEM ERP
- Worcester GREENSTAR 18 I SYSTEM LPG
- Worcester GREENSTAR 18 I SYSTEM NG
- Worcester GREENSTAR 18 RI HE SYSTEM LPG
- Worcester GREENSTAR 18 RI HE SYSTEM NG
- Worcester GREENSTAR 24 I SYSTEM NG
- Worcester GREENSTAR 24 RI HE SYSTEM NG
- Worcester GREENSTAR ERP 12RI SYSTEM LPG
- Worcester GREENSTAR ERP 12RI SYSTEM NG
- Worcester GREENSTAR ERP 15RI SYSTEM LPG
- Worcester GREENSTAR ERP 15RI SYSTEM NG
- Worcester GREENSTAR ERP 18RI SYSTEM LPG
- Worcester GREENSTAR ERP 18RI SYSTEM NG
- Worcester GREENSTAR ERP 24RI SYSTEM LPG
- Worcester GREENSTAR ERP 24RI SYSTEM NG
- Worcester RI 12RI ERP SYSTEM LPG
- Worcester RI 12RI ERP V1 SYSTEM NG
- Worcester RI 12RI ERP V2 SYSTEM NG
- Worcester RI 12RI ERP V3 SYSTEM NG
- Worcester RI 12RI ERP V4 SYSTEM NG
- Worcester RI 12RI ERP V5 SYSTEM NG
- Worcester RI 12RI ERP V6 SYSTEM NG
- Worcester RI 15RI ERP SYSTEM LPG
- Worcester RI 15RI ERP V1 SYSTEM NG
- Worcester RI 15RI ERP V2 SYSTEM NG
- Worcester RI 15RI ERP V3 SYSTEM NG
- Worcester RI 15RI ERP V4 SYSTEM NG
- Worcester RI 15RI ERP V5 SYSTEM NG
- Worcester RI 15RI ERP V6 SYSTEM NG
- Worcester RI 9RI ERP+ COMBI NG
- Worcester RI 9RI ERP+ SYSTEM LPG
Ordering and support
Before you order
Use the manufacturer part number as your main check. Do not rely on a similar-looking part. Compare the appliance model and the GC Number tab before ordering.
Related Worcester parts
Browse related Worcester boiler parts.
Help and returns
For help checking this part, message us on WhatsApp. This genuine part includes a 12-month warranty. Returns are subject to the 30-day returns policy.
Product check
Use the appliance model and any listed GC number as extra checks before ordering.
Installation and testing should be completed by a suitably qualified professional where required.
Technical FAQs
How do I check that this is the correct replacement part?
Use manufacturer part number 87161163790 as the main check. Match it to the old part or your appliance documentation, not only to a similar-looking product.
Will this part fit my boiler?
This part is listed for 83 appliance model(s). Check your exact boiler model, MPN and GC Number tab before ordering.
Can I use a similar-looking replacement part instead?
No. Small differences in connections, ratings or boiler versions can matter. Confirm the exact MPN before ordering.
Will fitting this part fix my boiler fault?
A replacement part alone does not confirm the cause of a fault. Correct diagnosis and testing are needed before fitting any part.
Who should fit and test this part?
Installation and testing should be completed by a suitably qualified professional where required. This exact item is a genuine, brand-new Worcester product.
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