The guide has a file size indicator and is lightweight and easy to use
GA Spare: BEL6896
Australian Emissions Standards compliant (EU V) – Meets strict environmental regulations
and Idler Arms (2 Belt System) S/N: 4002179791 and Below · 5901981 - ISX3300 Series w/ 72" Mower Deck & ROPS (ISX3300BV3272SS)-->72" Mower Deck Group - Pulleys
John Deere M93748
John Deere/X330/X350/X380/X384/X390 Primary Deck Drive Belt M169485 BEL6975 KAW52005-2153 The guide has a fileReplaces OEM: John Deere: M169485, Universal: 6975 GA Spare: BEL6975 Stens: Cat. Page: 367 (Stens OEM Replacement Belt John Deere M169485) Standard Pack: 1 Suits models: 42" (1067 mm) cut John Deere Select Series X330 and X350 ride on lawn mower models 48" (1220 mm) cut John Deere X330, X350, X380, X384, X390, X394, X584, X590, X570 ride on lawn mower models 54" (1372 mm) cut John Deere X380, X384, X390, X570, X580, X584, X590 ride on lawn mower