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Worcester Bosch Wiring Harness Ignition 87161059010

Worcester Bosch

Worcester Bosch Wiring Harness Ignition 87161059010

Ignition wiring harness for Worcester Bosch 24I and 28I Junior RSF gas boilers, part number 87161059010.

At a glance

  • Appliance family: Worcester 24I and 28I Junior RSF
  • Also known as 1014773
Manufacturer part no.
87161059010
GC number
H76-168
Showing prices

£10.86

£9.05 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 87161059010 is an ignition wiring harness for Worcester 24I and 28I Junior RSF gas boilers. It connects the ignition circuit to the ignition electrode. This harness is a service component for the Junior RSF range.

Signs this part needs replacing

  • Boiler fails to ignite or locks out on an ignition fault
  • No spark at the ignition electrode
  • Intermittent ignition or repeated lockouts
  • Visible damage, scorching, or brittleness on the harness wiring or connectors
  • Fault code relating to ignition or flame detection

Before you order

  • Check your boiler model against the fit list above.
  • Confirm the existing harness part number matches 87161059010.
  • Inspect the ignition electrode and leads for damage before replacing the harness.
  • Ensure the boiler variant (LPG or NG) matches the listed models.

Not sure which part?

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