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Ariston Gasket D:66.6mm 61306029

Ariston

Ariston Gasket D:66.6mm 61306029

Ariston 61306029 gasket with a 66.6 mm diameter for selected Combi A, ACO and Genus HE gas boilers.

At a glance

  • Also known as GASKET-D666, 1573768
Manufacturer part no.
61306029
Showing prices

£17.69

£14.74 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

This is an Ariston gasket with a diameter of 66.6 mm, part number 61306029. It is used in Ariston gas boiler appliances, including Combi A, ACO and Genus HE models. The gasket provides a sealing face between mating components in the appliance.

Signs this part needs replacing

  • Visible water or gas leakage around the gasket joint
  • Gasket is hardened, brittle, cracked or deformed
  • Weeping or staining at the mating surfaces
  • Gasket no longer sits correctly or has flat spots
  • Reassembly after service shows the gasket has compressed permanently

Before you order

  • Confirm your appliance model and GC number against the fitment list.
  • Check the existing gasket diameter is 66.6 mm.
  • For Combi A 24 MFFI NG and Combi A 30 MFFI NG models, confirm whether the appliance is up to March 2006 where applicable.
  • Verify part number 61306029 matches the part being removed.

Not sure which part?

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