John Deere High Lift Blade GX21785 LA 130 140 145 155 D 150 Z 245 255 355 3pk

OEM Part Numbers: GX21785 Fits 48" Mower Decks For 145 155C LA130 LA140 LA145 LA155 LA165 Lawn Tractors, D140 D150 D155 D160 100 Series Tractors, Z245 Z255 Z355E Ztrak Mowers, X105 X140 X165 Select Series Tractors Multi Pack Includes 3 GX21785 John Deere lawn mower blades are manufactured with a combination of carbon and boron to provide hardness for a long life and sharp edge without breakage.