Stens 330-318 John Deere GX21786 Mulching Blade
REPLACES OEM: John Deere: GX21786. FITS MODELS: John Deere 145, 155C, D140, D150, D160, LA130, LA140, LA145, LA155, LA165, X140 and X165 tractors; requires 3 for 48′ deck. SPECS: Length: 17′, Center Hole: 7 pt. star, Width: 2 3/4′, Thickness: .164′, Specially designed: to replace 7 pt. star center hole, Packaging Type: Branded label.