Michigan Style Universal Tractor Seat Fits Case-IH Yanmar WhiteOne New Aftermarket Replacement Yellow Michigan Style Tractor Seat that fits Universal Tractor Makes and Models Dim A (1) NA Dim B (2) 18 1 2" Dim C (3) 5 1 2" Dim D (4) 19" Dim E (5) 15 1 2" Dim F (6) NA New replacement tractor seat. Seat does not have provision for operators presence switchDeluxe cushion, w o slide track Does not have provision for operators presence switch