This is a A-422HI Blade, Rotary Cutter, CCW PN: 422HIMain Description As Following : A-422HI Blade, Rotary Cutter, CCW P.N: 422HI For 6' Cutters Stocked As: A-80A463 Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : For 6' Cutters