This is a A-AH113443 Concave (13 Cross Bars "Titan" Style) PN: AH113443Main Description As Following : A-AH113443 Concave (13 Cross Bars "Titan" Style) P.N: AH113443 "Titan" style indicates concave has heavier front cross bars and side bows.Replaces: AH105066, V18007Type: 13 Cross Bar "Titan" Style Replaces: AH105066 JOHN DEERE COMBINE , AH105068 JOHN DEERE COMBINE , AH108865 JOHN DEERE COMBINE , AH96413 JOHN DEERE COMBINE , CJD7700 *** NO CLASS *** , V18007 JOHN DEERE COMBINE , Crossed From: AH85398 JOHN DEERE , AMAH105066 , , AV103273 VAPORMATIC , SH213443 SHOUP , WN-AH113443 , , 110164 , , 300-D105066 , , 300D105066 , Found in Section & Models : Threshing Area > Concaves, John Deere COMBINE: 7700 (SN 8001->), John Deere COMBINE: 7701 (SN 8001->), John Deere COMBINE: 7720 (Retainer H116275 Required When Switching From 14 To 13, John Deere COMBINE: 7721 (Retainer H116275 Required When Switching From 14 To 13 Associated Items : New Also A-JD-O-OMH111330, A-JD-O-OMH120048 And : "Titan" style indicates concave has heavier front cross bars and side bows. Replaces: AH105066, V18007 Type: 13 Cross Bar "Titan" Style