Juan T Hillsborough , NJ September 10, 2023 Appliance: LG Washer WM2455HW Lg Washer Wm2455hw / : E0 error code. How to replace Pump Casing. Replaced the pump motor (and pump casing even if upon opening the washer, it was still in good condition) Do-It-Yourself Rating: Repair Time Estimate: 2+ hours