Alternator John Deere SE501843 Width: 4 1/2" Width 4 1/2" Length 6 7/8" Volt 12 Regulator External Warranty Will be voided upon striking or disassembling FITS MODELS John Deere 1070 with Yanmar engines, 670 with Yanmar 3TNA72 diesel engines, 770 with Yanmar 3TN82 diesel engines, 870 with Yanmar 3TN84 diesel engines and 970 with Yanmar 4TN82 diesel engines, 1989-1996; 425 with 20 HP engines, 445 with 22 HP gas engines, 455 with Yanmar 22 HP diesel engines, 1993-1997; 415 with Yanmar 16 HP diesel engines, 1995-1997; 2210 with Yanmar 23 HP diesel engines, 2305 with Yanmar 24.1 HP diesel engines, 2320 with Yanmar 24.1 HP diesel engines, 2500 with Kawasaki 18 HP gas engines, 2500A with JD Series 220, 20 HP diesel engines, 2500B with Kawasaki 19.9 HP gas engines, 2520 with Yanmar 26.4 HP diesel engines, 2653A, 2653B Trim and Surrounds mower with Yanmar 19 HP diesel engines, 4010 with Yanmar 18.5 HP diesel engines, 4100 with Yanmar 20 HP diesel engines, 4110 with Yanmar 20 HP diesel engines, 4115 with Yanmar 24 HP diesel engines, 790 with Yanmar 27 HP diesel engines, 790 with Yanmar 30 HP diesel engines, F915 with Yanmar 3TNA68 engines, 1986 and newer; 990 with Yanmar 4TNE84 diesel engines, X475 with Kawasaki 23 HP engines, X485 with Kawasaki 25 HP engines, X495 with Yanmar 24 HP diesel engines, X575, 4WD with Kawasaki 23 HP engines, X575 with Kawasaki 23 HP engines, X585, 4WD with Kawasaki 25 HP engines, X585 with Kawasaki 25 HP engines, X595, 4WD with Yanmar 24 HP diesel engines, X700 with Kawasaki 23 HP engines, X720 with Kawasaki 27 HP engines, X720SE with Kawasaki 27 HP engines, X724 with Kawasaki 27 HP engines, X728 with Kawasaki 27 HP engines, X728SE with Kawasaki 27 HP engines, X729 with Kawasaki 27 HP engines, X748 with Yanmar 24 HP diesel engines and X748SE with Yanmar 24 HP diesel engines