Michael K College Station , TX December 18, 2023 Appliance: LG Washer WM4270HVA/00 Lg Washer Wm4270hva/00: Le error code on LG washing machine,. How to replace Washer Stator Assembly. Replaced entire stator assembly. Stator had rust on it from a leaky cold water inlet valve that I replaced about 1 year ago. Glad I bought the entire stator assembly as I was originally just going to replace only the rotor position sensor - but that would not have worked since the stator had rust spots. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes