- Concave inserts improve threshing and prevent cobs w/ unthreshed kernels from passing through the open area at the rear of the concave. For "Loewen" and OEM concaves.
 - Replaces : AH171207, AH153688, AH137523, AH143744
 
- Sections and Models:
 - Threshing Area > Concaves
 - John Deere COMBINE: CTS
 - John Deere COMBINE: CTS II
 - John Deere COMBINE: 9400
 - John Deere COMBINE: 9410
 - John Deere COMBINE: 9450
 - John Deere COMBINE: 9500
 - John Deere COMBINE: 9500SH
 - John Deere COMBINE: 9510
 - John Deere COMBINE: 9510SH
 - John Deere COMBINE: 9550
 - John Deere COMBINE: 9550SH
 - John Deere COMBINE: 9560
 - John Deere COMBINE: 9560SH
 - John Deere COMBINE: 9600
 - John Deere COMBINE: 9610
 - John Deere COMBINE: 9650
 - John Deere COMBINE: 9650CTS
 - John Deere COMBINE: 9660
 - John Deere COMBINE: 9660CTS
 
- mega-cross:
 
- Replaces: : AH137523 : JOHN DEERE
 - AH143744 : JOHN DEERE
 - AH153688 : JOHN DEERE
 - AH171207 : JOHN DEERE
 - CJDI9000 : *** NO CLASS ***
 
- Machine Types : Combine
 - Makes : John Deere
 - Models : 9410, 9400, 9510, 9650cts, 9650, 9560sh, Cts, 9500, 9610, 9600, 9550sh, 9450, 9560, 9550, 9660, 9660cts, Cts Ii, 9500sh, 9510sh
 - Models :