The LG Rotary Knob - 3806ER3008C is the correct replacement for the following model numbers.
Rotary Knob
Does this part fit my model?
5214FR3188G
5214fr3188g-washer-drain-hose
EBR80360704
ebr80360704
F12A1FDP
f12a1fdp
WM2250CW
wm2250cw
WM3050CW
wm3050cw-washer-parts
WM3170CW
wm3170cw
EBF49827801
wm2250cw-door-lock-assembly
EAD63567510
wm2250cw-power-cord-assembly
AGM73610701
wm3050cw-washer-magnetic-door-plunger
MDS47123602
wm3050cw-washer-door-boot
EAD63567510
wm3050cw-washer-power-cord-assembly
ACV72909503
wm3170cw-washer-shock-absorber
MDS47123602
wm3170cw-washer-door-boot
383EER3001V
wm2250cw-shock-absorber-383eer3001v
383EER3001V
wm3050cw-washer-shock-absorber-383eer3001v
F12A1FDP
f12a1fdp
WM2250CW
wm2250cw
WM3050CW
wm3050cw-washer-parts
WM3170CW