This is a A-STR4460 6 Row Frame Kit PN: STR4460Main Description As Following : A-STR4460 6 Row Frame Kit P.N: STR4460 Order STR101 shoe assemblies separately. Found in Section & Models : Headers/Platforms/Feeder House > Corn Head Parts, Case-IH HEAD, CORN: 2612XR, Case-IH HEAD, CORN: 441230, Stalk Stryker > Stalk Stryker Frame Kits, Case-IH HEAD, CORN: 2612XR, Case-IH HEAD, CORN: 441230 Associated Items : A-PS101, A-STR101 Also This is An Aftermarket Product And : Order STR101 shoe assemblies separately.