20.5" x 3" Heavy Duty Mulching Blade replaces Exmark OEM#'s: 103-0301, 1030301, 103-0301-B, 103-0301-M, 103-0301-S,1030301S, 103-1580-S, 103-2530, 103-2530-S, 103-3231, 103-3232, 103-3232-S, 103-3233, 103-3233-S, 1-603283, 1-603874, 1-613112, 613072, 613112, 613250, 633483. Rotary# 6290, 15-6290; Stens# 355-205, 355205. Specs: 20.5" length x 3" width x 0.204" thickness. 5/8" center hole. Requires (2) blades for Mini Fastrack 42" decks, and (3) blades for Exmark Explorer, Lazer Z, Lazer XP, Turf Ranger and Turf Tracer with 60" decks. Refer to your owner's manual to match by OEM part #. All mower blades sold individually.
