Aftermarket Notched Fits Hi-Lift Blade

Fits Exmark:
Models: LAZER Z, LAZER Z AS, Front Runner, LAZER Z XS, Lazer Z Advantage, LAZER Z XP
Model Breaks: LAZER Z Serial No. 540,000 and higher; requires 3 for 72″ deck
Replaces Part Number(s): 103-6404-S, 1036399S, 116-5171-S, 1168502, 1165171, 1036404S, 1036384, 103-6399-S, 116-8502, 116-5171, 1165171S, 1036404, 103-6384-S, 1036384S, 1036399, 103-6399, 1036394, 103-6404, 103-6384