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Alpha Cable Assembly Gas Valve 3.019004

Alpha

Alpha Cable Assembly Gas Valve 3.019004

Alpha gas valve cable assembly with grommet, part 3.019004, for CD12S, CD20S and CD28S LPG boilers.

At a glance

  • Also known as 1258287
Manufacturer part no.
3.019004
Showing prices

£75.14

£62.62 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 CABLE ASSEMBLY - GAS VALVE is an Alpha wiring component that links the gas valve to the boiler's control harness on Alpha CDS range appliances. It carries the control signals that operate the gas valve during ignition and running. It is supplied as a grommet and wiring assembly, with the grommet sealing the cable as it passes through the boiler casing.

Signs this part needs replacing

  • Boiler fails to ignite or locks out with the gas valve not opening
  • Intermittent or erratic gas valve operation on demand
  • Visible damage, scorching or brittleness at the cable or its connector
  • Loose or corroded terminals where the cable meets the gas valve

Before you order

  • Confirm the boiler model and LPG variant against the fitment list
  • Inspect the existing cable, grommet and connector for damage before ordering
  • Have the appliance GC number to hand to confirm the correct assembly

Not sure which part?

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