Blade Width – 2.50. Thickness – 0.203. Blade Length – 21-3/8. Center Hole Size – 7 pt. Air Lift – 3/4. Gator Blade Series – Gator® G3T. Oregon® Gator® G3T 92-615 is your go-to blade in all conditions including wet, dry, and sandy turf. It’s not a replacement blade. It’s an upgrade. Requires 2 blades for 42 cut. High-lift: Aggressive blade angle increases air flow to push debris up and out for superior bagging or side discharge. Cleaner, more efficient cutting performance can reduce bagging needs. Gator® Mulcher feature provides efficiency in normal or abrasive conditions. Major brand replacement: John Deere, AYP. Fits the Following Models. 102, 115, 125, 135. Replaces the Following Blades. AM137327, AM137328, AM137329, AM137330, AM137333, AM141031, AM141032, AM141033, AM141034, GX22151, GY20850, M149422, M154061, M154062.