Water Heater Anode Rod; Item Anode Rod; Type Screw-In; Size 32" Length; Material Magnesium; Used On Item Residential Gas Water Heater; Used On Model/Brand XVR 40 YOCT, GSX 40 YOCT, XCVT 40 YRRT, GSX 40 YRRT, XCV 40 YBRT, GSX 40 YBRT, XGV 50 YXRT, GPX 50 YXRT, XVR 50 YOCT, GSX 50 YOCT, XCV 50 YBRT, GSX 50 YBRT, XCRL 40 BCS, GSX 40 BCS, XCRT 40, GSX 40 RCT; Mid Line Size 3/4"