Not threads

3208 (1991-1995 — All)

Workman 3100 — 1994-2001 — KohLer 23HP

C90TLR (1997-2001 — Yamaha C90TLR)

65 Challenger (1986-1997 — Cat

Front Crank Seal for International 706, 640, 520B, 3984+ | 3228401R91 AR76841 Not threadsFront Crank Seal for International: heavy duty replacement for OEM 3228401R91. Built for reliable field replacement performance. Fits These Models International Excavators 640, 3984 International Wheel Loaders 520B, 510, 100, 125E, 100E, 125C, 125 International Skidders S8B International Tractors 706, 4240, 995, 485, 3220, 380B, 495, 484, 885, 895, 4230, 884, 584, 3230, 595, 585, 756, 686, Hydro 86, 2706, 2756, 3400A, 553, 464, 454, 2400A, 654, 624,