Cub Cadet Seat Bracket No. 783-0738D-0637. This is an original equipment Cub Cadet seat bracket. Replaces part numbers 783 0738D, 7830738, 783-0738, 7830738D0637, 783-0738-0637 and 78307380637
Universal High Back Tractor Seat No. 73-561. This is a integral, waterproof seat with drain hole. It is black and has universal mounting. Height is 14 1/2", depth is 20" and width is 18 3/4". The bolt patterns are 5 1/4"W X 4 1/2" D ; 6"W X 5"D or 7 1/2"W X 7" D. All with a 1/2" center hole.
Universal Standard Height Tractor Seat No. 73-351. This is a integral, waterproof seat with drain hole. It is black and has universal mounting. Height is 9 3/4", depth is 16 3/4" and width is 18 3/4". The bolt patterns are 5 1/4"W X 4 1/2" D ; 6"W X 5"D or 7 1/2"W X 7" D. All with a 1/2" center hole.