754132381 Genuine O-Ring Seal for Smeg Appliances, Smeg Rubber Sealing Ring Replacement Spare Part

Smeg part 754132381 is a genuine O-ring, a round rubber seal that sits in a groove between two parts to stop water or air escaping through the joint. Our stock record lists it only as O-RING, with no size or position, so the safest way to order is by part number. Find 754132381 in the parts list for your Smeg model, or ask us to check it for you before ordering.

Leaks caused by a worn O-ring

O-rings are small but they hold back pressure. They're squeezed in their groove when the two parts are assembled, and that compression forms the seal. With age, heat and detergent the rubber flattens, hardens or cracks, and it stops springing back. The result is usually a slow drip or weep from a joint, a damp patch under the appliance, or a component that loses pressure. O-rings can also be nicked or twisted when parts are taken apart, which is why it pays to fit a new one whenever a sealed joint has been opened. The correct size matters, as a near enough ring will often leak.

Part details

• Genuine Smeg part 754132381
• Rubber O-ring seal
• Size and position not on file, order by part number
• Fit a new O-ring whenever the joint is opened

Fitting a new O-ring

Isolate the appliance at the wall and turn off the water before opening any joint. Remove the old O-ring with a plastic pick so you don't scratch the groove, then clean out any scale or grit. Lightly wet the new ring with water or a smear of silicone grease suited to rubber, seat it evenly without twisting and reassemble. Check for leaks on the first run.

Questions about this part

Which appliance and position is this O-ring for?

Our record doesn't say. Smeg uses O-rings in several places, so look up 754132381 in the exploded parts diagram for your model, or send your Smeg model and serial number through the parts enquiry form and we'll check it.