This is a A-81C51 PITMAN WOOD PN: 81C51Main Description As Following : A-81C51 PITMAN WOOD P.N: 81C51 New wood pitman, 33.625" long. Fits Case-IH mowers. Stocked As: A-M1583 Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : New wood pitman, 33.625" long. Fits Case-IH mowers.