LX172, LX173, LX176, LX178, LX186, LX188, LX280, and LX289. FITS the below with the 38" cutting deck.
fits JOHN DEERE SECONDARY DECK DRIVE BELT LX277 LX279 X320 X540 48" C & Edge
R26448 Pack of 5 O-Rings Fits John Deere Fits JD Construction Models
fits JOHN DEERE X300R X305R deck + drive BELTS X3 SET M152398 M162443 M155096
fits JOHN DEERE ENGINE TO DECK PRIMARY V BELT X300R X305R R M162443 M126536
fits JOHN DEERE PRIMARY DECK V BELT LTR166 LTR180 LTR 166 180 42" RD M152630