The WG04F12250 is the OEM water inlet valve for select GE-platform dishwashers. The water inlet valve is the electrically-controlled solenoid valve that opens to allow water to flow into the dishwasher tub at the start of each wash and rinse cycle. When it fails — from a burned solenoid coil, stuck plunger, or clogged inlet screen — the dishwasher won't fill with water, fills too slowly, or fills continuously and overflows. This part supersedes WG04F11280, 17476000A03978, and 17476000007222.

✓ Model-Specific Repair Pages

No model hub pages are currently available for this part's model range. Don't see your model? Contact us and we'll confirm compatibility before you order.

The WG04F12250 inlet valve is a solenoid-operated valve mounted at the bottom rear of the dishwasher, connected to the household water supply line. When the control board signals a fill cycle, it energizes the solenoid coil, which lifts a plunger to open the valve and allow water to flow into the tub. The valve closes when the solenoid is de-energized. A failed solenoid coil (open circuit) prevents the valve from opening; a stuck-open plunger causes continuous filling. The inlet screen can also clog with mineral deposits, restricting flow without a complete failure.

✓ Common Symptoms Fixed

• Dishwasher not filling with water
• Dishwasher fills too slowly or partially
• Dishwasher fills continuously and overflows
• No water entering the tub at the start of the wash cycle
• Dishwasher runs but dishes come out dirty (insufficient water)
• Humming sound with no water flow (solenoid energized but valve stuck closed)

✓ Key Features & Specifications

• OEM part number: WG04F12250
• Replaces: WG04F11280, 17476000A03978, 17476000007222
• Part type: Dishwasher Water Inlet Valve (solenoid-operated)
• Appliance type: Dishwasher
• Brands: GE, Hotpoint, Mabe
• Direct OEM replacement — no modifications required

✓ Buying Options

OEM / New (WG04F12250): The original equipment manufacturer part, sourced to match factory specifications exactly. Recommended for guaranteed fit and function on all compatible models.

✓ Replacement Part Numbers

WG04F12250 (OEM) | Replaces WG04F11280, 17476000A03978, 17476000007222

✓ Installation Tips

• Disconnect power to the dishwasher at the breaker and turn off the water supply valve before beginning any repair
• The inlet valve is located at the bottom rear of the dishwasher — access by removing the lower access panel (kick plate)
• Place a towel and shallow pan under the valve before disconnecting the water supply line — residual water will drain
• Disconnect the water supply line, the outlet hose to the tub, and the electrical connector from the valve
• Remove the mounting screws and pull the old valve free
• Install the new valve in the same orientation, reconnect all connections, and hand-tighten the water supply line before using a wrench for a final quarter-turn
• Restore power and water, then run a short cycle to check for leaks before replacing the access panel

✓ Compatible Models

GBF410SGP0BB, GBF410SGP0WW, GBF410SSP0SS, GBF410SSPSS, GBF412SSMSSX, GBF532SGP0BB, GBF532SGP0WW, GBF532SSP0SS, GBP420SSP0SS, GBP534SGP0WW, GBP534SSP0SS, GBT632SSMSSEC, IO1702LI6, MBF420SGP0WW

✓ Frequently Asked Questions

Is WG04F12250 the same as WG04F11280?
Yes — WG04F12250 is the updated OEM part number that supersedes WG04F11280, 17476000A03978, and 17476000007222. It is a direct replacement with no modifications required.

How do I test a dishwasher inlet valve?
Use a multimeter set to resistance (ohms) and probe the solenoid terminals. A working solenoid typically reads between 200–1,000 ohms depending on the valve. An open reading (OL) confirms the solenoid coil has failed. Also check the inlet screen for mineral buildup — a clogged screen can restrict flow without a complete electrical failure. Contact us if you need help diagnosing.

My dishwasher fills continuously — is the inlet valve bad?
A dishwasher that fills continuously usually has a stuck-open inlet valve plunger or a failed float switch. If the float switch is working correctly and the dishwasher still overfills, the inlet valve is the likely cause and should be replaced.

Will this valve fit my GE dishwasher?
Check the Compatible Models list above. If your model is listed, this is a confirmed fit. If you're unsure, contact us before ordering.