apeixoto 3pcs gx21784 blades fit for 48 inch deck lawn mower 3 in 1 blades compatible with john deere la140 la145 la155 la165 d140 d150 d160 replace oe am137757 am141035 gx21784 gx21786 gy20852 is up for auction in Patio, Lawn & Garden. The current bid is $1.50, 95% below the $30.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.