Aftermarket Replacement Set of three (3) Oregon G3 Gator Style blades that Are Compatible With 52" Simplicity mowers with 18" blades and 5/8" Center mounting holes,

Equipped with X-Tended Cutting Length to improve cutting efficiency and have up to twice the cutting length.

Great for Mulching.

Replaces: Simplicity: 1756152AYP, 1756152SYP, 5101756S, 5101756SYP, 5103304SYP, A48185 Oregon- 96-344

Blade specifications as follows: Overall Length: 18" Width: 2-1/2" Thickness: 0.203 Mounting Hole: 5/8 Round Air Lift: 3/4"