(3) Deck Blades Fits Exmark Turf Tracer Serial No. 60,000-149,999 103-0301(3) New Aftermarket Replacement Notched High Lift Mower Blades Fits 42" Hustler Raptor Limited Zero Turn Mowers Fits Exmark Turf Tracer, Serial No. 60,000 149,999; Turf Tracer Hydro with floating decks Serial No. 190,000 and higher; Lazer Z, Turf Ranger, Turf Tracer, Lazer Z HP, Metro HP, and Turf Tracer HP, Serial No. 160,000 370,000 Tech Info: Length: 20 1 2", Width: 2 1 2", Center Hole: 5 8", Thickness: . 240", Ordering Amount: 3 Blades Replaces