6 point star center hole.
MTD/ Cub Cadet/ White RIDING MOWER: 600 SERIES (RH and center for models with 46,MTD/ Cub Cadet/ White RIDING MOWER: 800 SERIES (RH and center for models with 46,Troy-Bilt RIDING MOWER: 13AQA2KW011 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AT609G766 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AX60KH011 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AX60KH066 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AX60KH211 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AX60TG766 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13AX60TH711 RANGE RIDER,Troy-Bilt RIDING MOWER: 13BX60KH011 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13BX60KH211 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13BX60TG711 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13BX60TG766 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13WQA2KQ011 SUPER BRONCO,Troy-Bilt RIDING MOWER: 13WQA2KW011 SUPER BRONCO