Inner Door WP3378179

Name: Inner Door WP3378179
Brand: Whirlpool
SKU: WP3378179

Brand: Whirlpool · Appliance: Washer · Fits: 559 models · Reference price: $107.37

WP3378179 is a Whirlpool replacement part (inner door) for washers. Our fitment data lists 559 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Showing 60 of 559 confirmed models, models with their own parts page first.
Model	Brand	Appliance	Parts on file
66516034403	Kenmore	Dishwasher	173
66517363301	Kenmore	Dishwasher	159
66517604300	Kenmore	Dishwasher	158
66513472K900	Whirlpool	Dishwasher	157
66517019402	Kenmore	Dishwasher	157
MDBH949AWB4	Whirlpool	Dishwasher	150
MDBTT53AWW1	Whirlpool	Dishwasher	145
66513742K603	Whirlpool	Dishwasher	132
66513743K601	Whirlpool	Dishwasher	132
66513742K601	Whirlpool	Dishwasher	131
66513743K603	Whirlpool	Dishwasher	130
66513749K601	Whirlpool	Dishwasher	128
ISU98662	Inglis	Dishwasher	84
66516534201	Whirlpool	Dishwasher	81
66513223K601	Whirlpool	Dishwasher	77
66513223K600	Whirlpool	Dishwasher	76
66515879000	Whirlpool	Dishwasher	75
66513222K601	Whirlpool	Dishwasher	73
IPU98660	Inglis	Dishwasher	66
66513229K600	Whirlpool	Dishwasher	65
MDBTT53AWB3	Whirlpool	Dishwasher	65
66513229K601	Whirlpool	Dishwasher	64
66517533202	Kenmore	Dishwasher	64
66517534202	Kenmore	Dishwasher	64
IUD8000RQ8	Ikea	Dishwasher	63
IWU98661	Inglis	Dishwasher	63
TUD8700WQ1	Estate	Dishwasher	63
66513222K600	Whirlpool	Dishwasher	60
66513744K601	Whirlpool	Dishwasher	60
66513809K600	Whirlpool	Dishwasher	60
IUD8000WQ0	Ikea	Dishwasher	60
MDBTT53AWB2	Whirlpool	Dishwasher	60
IUD8000WQ1	Ikea	Dishwasher	59
66513459K901	Whirlpool	Dishwasher	58
66513463K903	Whirlpool	Dishwasher	58
IUD8000RQ7	Ikea	Dishwasher	58
IUD8000WS0	Ikea	Dishwasher	58
MDBH949AWB2	Whirlpool	Dishwasher	58
66513842K600	Whirlpool	Dishwasher	57
66515899100	Whirlpool	Dishwasher	57
IUD8000RS7	Ikea	Dishwasher	57
66513452K902	Whirlpool	Dishwasher	56
66513733K601	Whirlpool	Dishwasher	56
66513744K604	Whirlpool	Dishwasher	56
66513842K602	Whirlpool	Dishwasher	56
66513844K600	Whirlpool	Dishwasher	56
66516372300	Whirlpool	Dishwasher	56
IPU98665	Inglis	Dishwasher	56
RUD8050SD2	Roper	Dishwasher	56
TUD8700WB0	Estate	Dishwasher	56
66513472K902	Whirlpool	Dishwasher	55
66513744K600	Whirlpool	Dishwasher	55
66513744K603	Whirlpool	Dishwasher	55
66513843K600	Whirlpool	Dishwasher	55
66515892100	Whirlpool	Dishwasher	55
66516039401	Kenmore	Dishwasher	55
66516539201	Whirlpool	Dishwasher	55
DUC600XTPS7	Whirlpool	Dishwasher	55
MDBH949AWS2	Whirlpool	Dishwasher	55
MDBH949AWW4	Whirlpool	Dishwasher	55

Part numbers it replaces

The manufacturer lists WP3378179 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

Other parts for model 66516034403

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

Reference price and where to compare

The reference price on file for this part is $107.37. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP3378179 listings on Amazon

Before you order

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