Sunbelt B1JD6017 17-in. XHT Lawn Mower Blades for 48-in. Decks

Sunbelt B1JD6017 17-in. XHT Lawn Mower Blades for 48-in. Decks are designed specifically for John Deere mower decks with a 48-inch cutting width, including models such as the LA series tractors D140, D150, D160, X140, X165, 145, and 155C. These blades measure 17 inches long by 2-1/2 inches wide and feature a 7-lobed center hole pattern for a secure fit. Crafted for mulching, the package includes three blades. The blades utilize Sunbelt’s patented XHT (Xtreme Hardness & Toughness) technology, incorporating Marbain® heat-treated steel that enhances hardness and resistance to bending and impact damage. This results in a cutting edge that remains sharper longer, making the XHT blades approximately 25% to 40% harder than standard lawnmower blades. They maintain tight tolerances, making them comparable to original equipment blades from various brands. These blades are equivalent to John Deere part numbers AM137757, AM137758, AM141035, AM141036, GX21784, GX21785, GX21786, GY20852, and M96616, as well as Oregon 92-104, Rotary 11595, and Stens 330-445. Model Number: B1JD6017