Oregon 34-019, Idler 4In X 3/8In Flat AMF: 44257, 51134, 57736 | ARIENS: 01031000, 01039500, 07300101, 07312559, 08844200, 51134, 73125 CUB CADET: 542520R91, 756-3005, HR-542520-R1 | GRAVELY: 21060 MASSEY FERGUSON: 511450-MI | PHOENIX: F6412 | TORO-WHEELHORSE: 106144