SET OF 2 - John Deere Original Equipment Runner, Blade #M147167. Fits the following John Deere models: 1023E, 1025R, 1026R, 2025R, 2026R, GX255, GX325, GX335, GX355, LT150, LT160, LT170, LT180, LT190, LTR180, LX280, LX289, SST15, SST16, SST18, X300, X304, X320, X324, X330, X340, X350, X350R, X360, X370, X380, X384, X390, X394, X500, X520, X530, X534, X540, X570, X580, X584, X590, X710, X730, X734, X738, X739, X750, X754, X758, X940, X948, X949. This is a genuine John Deere Part. Thanks for looking!