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Worcester Bosch Primary Flow Pipe 87161209670

Worcester Bosch

Worcester Bosch Primary Flow Pipe 87161209670

Primary flow pipe for Worcester 24I RSF Combi NG boilers, part number 87161209670.

At a glance

  • Also known as 1016577
Manufacturer part no.
87161209670
GC number
E01-888
Showing prices

£88.70

£73.92 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Worcester Bosch 87161209670 is a primary flow pipe for Worcester 24I RSF Combi NG boilers. It forms part of the primary water circuit, directing flow between components within the appliance. This pipe is available in version codes ANG, ANH, ANX, ANY, APH and API.

Signs this part needs replacing

  • Visible water leaks or weeping joints around the pipe
  • Corrosion or rust on the pipe surface
  • Pinhole leaks or cracks in the pipe wall
  • Loss of system pressure requiring frequent top-ups
  • Discolouration or scale build-up indicating internal blockage

Before you order

  • Confirm your boiler model matches the fit list above.
  • Check the version code on your appliance against ANG, ANH, ANX, ANY, APH or API.
  • Verify the part number 87161209670 against your boiler's parts list.
  • Inspect associated seals and connections for wear before fitting.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.