Whirlpool WTW8120H Parts & Replacement Numbers

Before you touch anything: unplug the washer and close both water supply valves. Disconnect the drain hose if you are working on the pump. Parts behind the control console carry mains voltage even when the machine is idle. Anything on a gas appliance must be handled by a licensed technician.

We list 10 replacement part numbers published for the Whirlpool WTW8120H, grouped into 8 categories. Each number is the manufacturer's own part number, so you can check it against any supplier before ordering.

Parts by type

Part name	Part number	Typical symptom
Door Strike
DOOR STRIKE	W11457841	Door will not stay closed
Hose Clamp
Hose Clamp	WP285655	Small leak at hose connection
Water Inlet Valve
Water Inlet Valve	W11220230	Washer will not fill
Washplate
Washer Washplate Screw	W10752187	Poor cleaning, no agitation
Washer Washplate	W10752283	Poor cleaning, no agitation
Lid Lock / Latch
LATCH	W11700916	Washer will not start, will not spin
SLIDER	W10734521	Washer will not start, will not spin
Impact Absorber
Impact Absorber	WP8564458	Washer is loud in spin
Drain Hose
Washer Drain Hose	W11244231	Water leaks, will not drain
Screw / Fastener
Dryer Screw	WPW10109200	Fastener replacement

Full part number list

Same numbers, plain list — handy if you want to paste one into a supplier search box.

W11457841 Door Strike
WP285655 Hose Clamp
W11220230 Water Inlet Valve
W10752187 Washplate
W11700916 Lid Lock / Latch
WP8564458 Impact Absorber
W11244231 Drain Hose
W10752283 Washplate
W10734521 Lid Lock / Latch
WPW10109200 Screw / Fastener

How to order the right part

Match the model, not the look. Two washers that look identical can use different pumps. The model plate wins over the photo.
Search the part number, not the part name. “Drain pump” returns dozens of near-identical parts; the number returns one.
Check the suffix. A part listed for WTW8120H may be revision-specific. Confirm the seller lists your full model string.
Keep the old part until the new one works. Return windows are short and shipping a pump back costs money.

Where to buy

We do not sell parts and we do not take a cut of your order. Use the manufacturer's own parts site for guaranteed-fit parts, or any independent supplier for the same number at a lower price. Search the part number from the table above on whichever site you trust.

Look up WTW8120H parts on an independent supplier

Independent supplier, not affiliated with us. Compare against Whirlpool's own parts store before buying.

What usually fails first

On top load washers of this generation the high-wear items are the drain pump, the drive system and the door or lid lock. If the machine is over eight years old and the repair needs two of those at once, price the parts before committing — the labour will often exceed the value of the machine.

More for the WTW8120H

How the WTW8120H differs from its closest siblings

These are the models most often confused with the WTW8120H. The differences below are computed from our own records, not copied from a marketing sheet.

vs WTW500CM

3 part numbers fit only this model (W11457841, W11220230, W11244231)
3 part numbers fit only the WTW500CM
0 variants listed for the WTW500CM vs 2 here

Shared: both top load; 5.3 cu ft drum; 7 of 10 part numbers identical.

vs WTW6150P

2 part numbers fit only this model (W11220230, WPW10109200)
2 part numbers fit only the WTW6150P
3 variants listed for the WTW6150P vs 2 here

Shared: both top load; 5.3 cu ft drum; 8 of 10 part numbers identical.

Where this data comes from

Part numbers and descriptionshttps://www.partselect.com/Models/WTW8120H/checked 2026-10-26

One source is listed above because it is the only place this page draws from. We publish facts we can point to — no republished manual text, no hosted PDFs, no invented model numbers or error codes.