W11434044 Genuine OEM Whirlpool Dishwasher Water Inlet Valve
The W11434044 is a Genuine OEM Whirlpool replacement dishwasher water inlet valve assembly compatible with a wide range of Whirlpool, Maytag, KitchenAid, JennAir, Kenmore, Amana, Roper, Admiral, Estate, Crosley, Inglis, Ikea, Hardwick, Magic Chef, Norge, Modern Maid, and Caloric dishwashers. The water inlet valve is mounted at the base of the dishwasher and connects to the household cold water supply line. When the control board calls for water during the fill cycle, the valve's internal solenoid opens, allowing water to flow into the tub. The valve closes the instant the control board cuts power, stopping flow precisely when the correct water level is reached. Without a properly functioning inlet valve, the dishwasher can't get water into the tub — meaning it can't wash, rinse, or complete a cycle.
Rated 120V AC, 50/60Hz, 6/5W. Approximate dimensions: 2.9" H x 2.3" W with a 0.9" threaded orifice for the water supply connection. The package includes the water inlet valve, water outlet pipe (inlet hose), and two hose clamps — everything needed for the connection between the valve and the dishwasher's water divider. As a Genuine OEM part manufactured by Whirlpool to factory specifications, the W11434044 directly replaces W11187724, W11025972, W11025970, AWP44732, AP6987233, and PS16217908. Important: the water inlet connection uses plastic threads, which are easily damaged by over-tightening or cross-threading — hand-tighten the water line carefully during installation. Installs in 30–45 minutes with basic hand tools.
Quick Answer
The W11434044 Genuine OEM Whirlpool Dishwasher Water Inlet Valve fixes Whirlpool, Maytag, KitchenAid, JennAir, and Kenmore dishwashers that aren't filling with water, fill slowly, aren't washing properly, drain immediately after filling, or leak at the valve. 120V AC, 50/60Hz, 6/5W. Approximately 2.9"H x 2.3"W. Genuine OEM. Includes inlet valve, water outlet pipe, and 2 hose clamps. Replaces W11187724, W11025972, W11025970, AWP44732, AP6987233, PS16217908. Compatible with WDT750SAKZ, KDTM404KPS, MDB4949SKZ, WDTA50SAKZ, KDTE204KPS, WDPA70SAMZ, WDPS7024, WDT740SAL, WDT751SAP, WDT970SAK series and related models. Plastic-thread inlet connection — hand-tighten carefully to avoid stripping.
Common Problems This Part Fixes
- Dishwasher not filling with water — valve solenoid not opening when commanded
- Dishwasher filling too slowly — valve partially clogged with sediment or weak solenoid
- Dishes not being washed properly due to insufficient water fill
- Dishwasher fills but doesn't reach normal water level
- Water leaking from the valve body or its connections
- Dishwasher continuously running water even when the cycle should be complete — valve stuck open
- Dishwasher won't advance past the fill phase due to insufficient water detection
- Excessive cycle times as the dishwasher tries to fill from a partially clogged valve
- Multimeter test on the valve solenoid shows no continuity
Replaces Part Numbers
This dishwasher water inlet valve directly replaces the following OEM and cross-reference part numbers:
W11434044, W11025970, W11025972, W11187724, AP6987233, AWP44732, EAP16217908, PD00064823, PS16217908.
W11434044 is the current OEM production part superseding W11187724, W11025972, and W11025970. Contact our support team with your model number if you need confirmation before ordering.
Compatibility
This water inlet valve is compatible with select dishwashers from the following brands:
- Whirlpool dishwashers — WDPA70SAMZ0, WDPA70SAMZ2, WDPA70SAMZ3, WDPS7024RV0, WDPS7024RZ0 series
- Whirlpool dishwashers — WDT740SALB2, WDT740SALB3, WDT740SALW2, WDT740SALW3, WDT740SALZ3 series
- Whirlpool dishwashers — WDT750SAKB0/B2/B3, WDT750SAKV0/V2/V3, WDT750SAKW0/W2/W3, WDT750SAKZ0/Z2/Z3 series
- Whirlpool dishwashers — WDT751SAPZ0, WDT751SAPZ1 series
- Whirlpool dishwashers — WDT970SAKV2, WDT970SAKV3, WDT970SAKZ2, WDT970SAKZ3 series
- Whirlpool dishwashers — WDTA50SAKB0/B2/B3, WDTA50SAKT0/T2/T3, WDTA50SAKV0/V2/V3, WDTA50SAKZ0/Z2/Z3 series
- KitchenAid dishwashers — KDTM404KPS, KDTE204KPS and related models
- Maytag dishwashers — MDB4949SKZ and related models
- JennAir, Kenmore, Amana, Roper, Admiral, Estate, Crosley, Inglis, Ikea, Hardwick, Magic Chef, Norge, Modern Maid, Caloric — select Whirlpool-built dishwashers
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
- Genuine OEM part manufactured by Whirlpool to factory specifications — guaranteed fit and performance
- Controls the flow of water into the dishwasher during fill cycles
- Solenoid-actuated — opens precisely when the control board calls for water and closes the moment the call is dropped
- 120V AC, 50/60Hz, 6/5W — correct electrical specifications for compatible Whirlpool-platform dishwashers
- Dimensions: approximately 2.9" H x 2.3" W · 0.9" threaded orifice diameter
- Includes water inlet valve, water outlet pipe (inlet hose), and 2 hose clamps for a complete connection set
- Current OEM production part — supersedes W11187724, W11025972, and W11025970
- Also replaces AWP44732, AP6987233, and PS16217908
- Compatible with Whirlpool WDT740SAL, WDT750SAK, WDT751SAP, WDT970SAK, WDTA50SAK, WDPA70SAMZ, WDPS7024 series and select KitchenAid, JennAir, Kenmore, Maytag, Amana, Roper, Admiral, Estate, Crosley, Inglis, Ikea, and related Whirlpool-built dishwashers
- DIY repair — installs in 30–45 minutes with basic hand tools
Product Specifications
| Part Number |
W11434044 |
| Supersedes |
W11187724, W11025972, W11025970 |
| Part Type |
Dishwasher Water Inlet Valve Assembly |
| Condition |
Genuine OEM |
| Application |
Dishwashers (Whirlpool platform) |
| Voltage |
120V AC |
| Frequency |
50/60 Hz |
| Wattage |
6/5W |
| Dimensions |
Approximately 2.9" H x 2.3" W |
| Threaded Orifice Diameter |
0.9" |
| Inlet Thread Material |
Plastic (hand-tighten carefully to avoid stripping) |
| Body Material |
ABS Plastic / Stainless Steel |
| Includes |
1x Inlet Valve, 1x Water Outlet Pipe, 2x Hose Clamps |
| Compatible Brands |
Whirlpool, Maytag, KitchenAid, JennAir, Kenmore, Amana, Roper, Admiral, Estate, Crosley, Inglis, Ikea, Hardwick, Magic Chef, Norge, Modern Maid, Caloric |
Installation Notes
⚠️ Unplug Dishwasher and Shut Off Water Supply Before Starting — Wear Work Gloves — DON'T OVER-TIGHTEN PLASTIC THREADS Disconnect power at the breaker and shut off the household water supply at the shutoff valve under the sink before beginning. Wear work gloves and safety glasses to protect your hands and eyes. Have towels ready — residual water remains in the supply line and will spill when disconnected. Critical: the W11434044's water supply connection uses plastic threads. Multiple installers have reported stripping the plastic threads by over-tightening or cross-threading the water line during installation — always hand-tighten the fitting carefully and align the threads squarely before tightening. If your dishwasher is installed under a counter, working through the lower access panel is possible but tight — many installers find it easier to pull the dishwasher partially out from the cabinet, or lay it on its side, to reach the inlet connection cleanly (this also lets you use a 90-degree hose fitting without cross-threading). Remove the lower access panel (typically 2 screws) at the front bottom of the dishwasher. Locate the water inlet valve. Photograph the wire harness and hose connections before disconnecting anything. Disconnect the household water supply line from the valve. Squeeze the hose clamps with pliers and slide them back to release the outlet hose from the valve, then disconnect the wire harness plug. Remove the mounting screws holding the valve in place. Install the new W11434044 valve, secure the mounting hardware, and reconnect the outlet hose and hose clamps. Push the electrical connector's fixing plate firmly into place before connecting the wire harness plug — this prevents the connector from falling out during operation. Reconnect the household water supply — hand-tighten the fitting carefully to avoid stripping the plastic threads. Restore water and power. Run a test cycle and check for leaks at all connections. Tools needed: Phillips screwdriver, adjustable wrench (used lightly on plastic threads only!), channel-lock pliers, work gloves, safety glasses.
Frequently Asked Questions
My dishwasher isn't filling with water — is the inlet valve the problem?
Very likely, yes — that's the most common symptom of a failed dishwasher water inlet valve. Before replacing, do a few quick checks: 1) confirm the household water supply to the dishwasher is turned on at the shutoff valve; 2) check the household water pressure at a nearby fixture (a nearby faucet) to make sure your home has normal pressure; 3) inspect the inlet screen on the valve for sediment buildup — a clogged screen can mimic a failed valve. If the supply is good and the screen is clean but the dishwasher still won't fill, the W11434044 valve solenoid has likely failed and replacing it will resolve the issue. You can also test the solenoid with a multimeter — no continuity means the solenoid has burned out.
What is the difference between W11434044 and W11025970/W11025972/W11187724?
These are the same water inlet valve across production revisions. W11025970 was the original OEM part number, W11025972 and W11187724 were mid-generation revisions, and W11434044 is the current OEM production version. All are physically and functionally interchangeable — if your dishwasher's parts diagram or the part on your appliance shows any of these numbers, the W11434044 is the correct current replacement, and this listing covers all of them.
Why is over-tightening the water line connection such a common issue?
The water supply inlet on the W11434044 has plastic threads to reduce cost and simplify manufacturing — but plastic threads are much less forgiving than brass or metal fittings. Cross-threading (starting the fitting at an angle instead of straight-in) or applying too much torque with a wrench will strip the plastic threads or split the fitting. Always align the water line fitting carefully by hand first, get several turns of engagement before applying any tool, and use only enough torque to snug the connection (typically hand-tight plus a very light quarter-turn with a wrench). If the threads are already stripped, the valve or a replacement plastic fitting will need to be ordered — the connection can't be repaired.
Should I lay the dishwasher on its side for this repair?
If you're finding it difficult to reach the water inlet connection cleanly through the lower access panel — which is a common complaint from installers — laying the dishwasher on its side (or pulling it partially out from the cabinet) makes the connection much easier to work with. This is especially helpful if your water supply line uses a 90-degree hose fitting that needs a straight approach for correct thread engagement. Before laying the dishwasher down, disconnect all connections and drain any residual water from the tub to avoid spills. Note that if the door has been damaged or bent, laying the unit on its side can worsen the damage — inspect first.
Is this a Genuine OEM or aftermarket part?
This is a Genuine OEM part manufactured by Whirlpool to factory specifications. It is the exact same water inlet valve installed in compatible Whirlpool, Maytag, KitchenAid, JennAir, Kenmore, Amana, and related Whirlpool-built dishwashers from the factory — guaranteed fit, materials, and performance.
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