This is a A-Z103867 Belt, Lower Tailings Auger Drive PN: Z103867Main Description As Following : A-Z103867 Belt, Lower Tailings Auger Drive PN: Z103867 Found in Section & Models : Belts > Combine Belts, John Deere COMBINE: T550 (MY 2007-2014), John Deere COMBINE: T560 (MY 2007-2014), John Deere COMBINE: T660 (MY 2007-2014), John Deere COMBINE: T670 (MY 2007-2014) Associated Items : New Also This is An Aftermarket Product And : 7/8" x 132" Wrapped Poly cord