Blade for ARIENS models 1440 RER, EZR 1440, EZR 1540, EZR 1640, EZR1740, LT 14 G, Sierra 1340 G, Sierra 1340 H, Sierra1440 G, Sierra 1440 H, Sierra 1540 H, Sierra 1640H, Sport Zoom 1440, YT 13 G, YT 13 H, YT 15 H,YT 1540, YT 16 H, YT 1