Aftermarket Belt Fits John Deere 5/8" x 107.6" 325 335 345 355D GT242 GT262One New Aftermarket Replacement 5 8" x 107. 6" Made With Aramid Drive Belt that Fits John Deere Riding Mower models: 38" Decks: 355D, GT225, GT242, GT245, GT262, GT275, GX325, LX172, LX173, LX176, LX178, LX186, LX188, LX255, LX266, LX277, LX279, LX288, LX289, X300 42" Decks(C): GX325 42" Decks(M): GX325, LX172, LX173, LX176, LX178, LX186, LX188, LX255, LX266, LX277, LX279, LX288, LX289, X300, X304 42" Decks(C & M): GT225, GT245, GX325 42" Decks(X):