758974128 OEM Sump to Air Break Hose suits Smeg Dishwashers DWA6214X DWA6314X DWAU6314X DWA314X DWA149S DWAI6314X DWAFI6214 DWA3148

This OEM hose replaces Smeg part number 758974128, the hose that links the sump to the air break in many Smeg dishwashers. It's made to the original equipment specification and listed for the DWA6314X and DWA6214X, the DWAU6314X and DWAI6314X, the DWA314X and DWA3148, and the DWA149S, DWAFI6214 and DWAU315X. Matching the model on your rating label is the easiest way to confirm the fit.

Smeg dishwasher leaking or stopping with water in the base

The air break is a chamber, usually on the side of the tub, that separates the dishwasher's water from the household supply. This hose carries water between that chamber and the sump at the bottom of the tub. Rubber hoses harden and crack with years of hot water and detergent, and a split usually leaks into the base of the machine. Many dishwashers have a float switch there that stops the wash and runs the drain pump when it senses water. So the signs are a puddle under the machine, a cycle that stops partway, an anti-flood error, or the pump running non-stop.

Part details

• OEM replacement for Smeg part 758974128
• Connects the sump to the air break
• Made to the original equipment specification
• Listed for Smeg DWA, DWAU, DWAI and DWAFI dishwashers

Replacing the sump hose

Turn the dishwasher off at the wall, shut the tap and pull the machine out. Mop out any water in the base tray and dry the float switch area, otherwise the anti-flood protection may keep tripping. Note the hose routing, release the clamps and fit the new hose, pushing each end fully over its spigot. Refit the clamps, run a short program and check for leaks before sliding it back in.

Questions about this part

Is this hose made by Smeg?

No. It's an OEM part made to the original equipment specification to replace Smeg number 758974128. It's listed for the Smeg models shown here, so check your model number against the list before ordering.