Parts for WM1377HW — Washer
We found 9 parts confirmed to fit the Washer WM1377HW.
Same parts list as WM1355HR (Washer). WM1377HW shares an identical confirmed parts list with WM1355HR (Washer). That page is the canonical version of this parts list — use it if you want the primary reference, or stay here since the list below is exactly the same for WM1377HW.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 4026ER4004B | Washer Door Lock Strike | 7 models | — |
| 4280FR4048L | Washer Tub Inner Rear 6306UU Bearing | 11 models | — |
| 4861FR3068C | Washer Hose Clamp | 12 models | — |
| 4930FR3040A | Washer Wire Harness Retainer | 18 models | — |
| 4040FR4051C | Washer Bolt | 33 models | — |
| EBF49827801 | LG Washer Door Lock Assembly | 62 models | — |
| 4681EA2001D | Washer Drain Pump Assembly | 69 models | — |
| 383EER2001A | Washer Drain Pump Filter 383EER2001A | 85 models | $25.23 |
| 5220FR2006H | LG Washer Single-Solenoid Water Inlet Valve 5220FR2006H | 245 models | $30.34 |
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
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.
Parts in this group on WM1377HW: 4026ER4004B (Washer Door Lock Strike), 4280FR4048L (Washer Tub Inner Rear 6306UU Bearing), 4861FR3068C (Washer Hose Clamp), 4040FR4051C (Washer Bolt), EBF49827801 (LG Washer Door Lock Assembly).
Controls, timers and wiring
Symptom: A cycle that doesn't advance, the wrong water level filling, an unresponsive display, or the washer not starting at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on WM1377HW: 4930FR3040A (Washer Wire Harness Retainer).
Water inlet and drainage
Symptom: A washer that won't fill, fills slowly, won't drain, or leaves standing water in the tub.
Check: For fill problems, check the inlet valve's screen filters for sediment. For drain problems, check the pump for a jammed object and confirm the drain hose isn't kinked or looped too high.
Parts in this group on WM1377HW: 4681EA2001D (Washer Drain Pump Assembly), 383EER2001A (Washer Drain Pump Filter 383EER2001A), 5220FR2006H (LG Washer Single-Solenoid Water Inlet Valve 5220FR2006H).
Before you buy
Match WM1377HW exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
On most washers, the model and serial plate sits under the lid or on the back panel. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Other washer models
These model numbers sort close to this one in the catalog for the same appliance type. The brand is not confirmed to match, but the model number range is close.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.