Fits the Z255, Z355E (Edge Mower Deck), S140, S160, S170, E140, E150, E160, E170, D140, D150, D155, D160, LA130, LA140, LA145, LA155, LA165, L120, L130, 145, 155C. The John Deere 48-in deck drive belt is designed to replace your 48-in drive belt. More Kevlar cords provide strength for high horse power demands. Belt cover provides smooth blade and clutch engagement. Reduced belt rollover in pulleys helps ensure longer belt life. John Deere belts are built with Kevlar cords for long life