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Worcester Bosch Cable Harness 87186672960

Worcester Bosch

Worcester Bosch Cable Harness 87186672960

Worcester Bosch 87186672960 cable harness for Greenstar 30CDI and 40CDI ErP Classic Regular boilers, carrying the boiler's internal electrical connections.

At a glance

  • Part type: Cables, leads and wiring harnesses
  • Appliance family: Greenstar 30CDI and 40CDI ErP Classic Regular
  • Also known as 1031233
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
87186672960
Showing prices

£66.11

£55.09 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 87186672960 is a cable harness (wiring loom) used in the Greenstar 30CDI and 40CDI ErP Classic Regular boiler range. It carries the electrical connections between the boiler's control components, supporting dependable operation of the appliance. It is supplied as a Worcester Bosch spare part and is listed under the cables, leads and wiring harnesses category.

Signs this part needs replacing

  • The boiler fails to fire, or fires and then cuts out intermittently with no obvious mechanical cause
  • Fault codes relating to control, communication or sensor circuits appear on the display
  • Visible damage to the loom, such as chafed, cracked or heat-affected insulation
  • Loose, corroded or pushed-back terminals in the plug connectors
  • Erratic boiler behaviour or intermittent power loss that changes when the harness is moved

Before you order

  • Check the GC number and model shown on the boiler data badge against the compatibility list below before ordering.
  • The alternative part number 1031233 may be quoted for the same harness, so confirm which number appears on your appliance documentation.
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.

Not sure which part?

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