4036ER2004A is for washers. Rear tub gasket forms a watertight seal between the rear tub and the drive shaft Unplug the washer before installing this part. Wear work gloves to protect your hands If you have questions about the models, contact us and we will help you as soon as possible. This product is often returned due to incorrect selection at the time of purchase. To avoid troublesome returns after purchase, be sure to consult with us before purchasing. We welcome your questions and will let you know if the product is right for you or not. This is an AFTERMARKET replacement part. It is NOT from LG. We are not affiliated with LG Electronics. Compatible Models: F1201FD F1305FDM WM0532HW WM1832CW WD12430RDG WM2496HWM WD13517BDA WD13513BDM WM2688HNMA WM2032HS WM2032HW WD13517BDM WM2601HL WD12520BDM WM2601HW WD12526BDM WD13276BDM WM2277HB WM2701HV WM2801HRA F1403FD9 WM2277HS WD13330TD WM2432HW WM2442HW WM2801HWA WM3455HW WD13513RDA F1403FD WD11581BDK WM2233HD WD11581BDP F1201FD1 WD11588BDK WM2233HS F1314FDS1 F1314FDS2 WM2233HU WD11270RD WM2233HW WD11581BD WD11586BD WM1355HR F1201FDP WM1355HW F1254FD WD12210BD F1216FDS1 WM3431HS WD12275BD Competitor’s Part Numbers for this part : 1267489 AP4438637 PS3522855 EAP3522855