| Model | Drawing Number | Number of Pads | Input | Output | Notes | Download | 
| AM450	 | 1028864A | 	4 | SAE #1 housing | SAE “B” 4-bolt pad , SAE “B” 13T spline SAE “B” 4-bolt pad , SAE “B” 13T spline Hydromatik A4VG71-T pump Hydromatik A4VG71-T pump | DIN 150 flange on output of through shaft | pdfSTEP
 IGS
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| AM450 | 	1028864L | 8 | SAE #1 housing, 14″ RBD | SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 2-bolt pad , SAE “C” 14T spline |  | STEPIGS
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| AM450 | 1028864E | 	4 | SAE #2 housing , 11.5″ RBD | SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline |  | pdfSTEP
 IGS
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| AM450 | 1028864N | 8 | SAE #1 housing, 14″ RBD | SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline |  | IGS | 
| AM450 | 	1028864B | 	4 | SAE #1 housing, 14″ flexible coupling | SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “C” 14T spline SAE “C” 4-bolt pad , SAE “D/E” 13T spline	 |  | pdfSTEP
 IGS
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| AM450 | 1028864P | 8 | SAE #1 housing, 14″ RBD | SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline | IT4648063 CM3500 Torsional Coupling | STEPIGS
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| AM450 | 1028864Q | 8 | SAE #1 housing | SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline | AM450+BD3300 Assy Number : ITB10726101 Oil Circulation Pump: IT1042308.M , factory mounted | STEPIGS
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| AM450 | 1028864D | 	4 | SAE #1 housing/ 14″ flexible coupling | SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “E” 4-bolt pad, SAE “D” 13T spline SAE “C” 4-bolt pad, SAE “C” 14T spline | oil circulation pump & heat exchanger | pdfSTEP
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| AM450 | 	1028864C	 | 8 | DIN 180 input flange | SAE “E” 4-bolt pad, SAE “D” 13T spline SAE “E” 4-bolt pad, SAE “D” 13T spline SAE “E” 4-bolt pad, SAE “D” 13T spline output cover kit | 8 total pads-4 input/4 output | pdfSTEP
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| AM450 | 1028864F | 8 | DIN 180 input flange | SAE “E” 4-bolt pad, SAE “D” 13T spline SAE “E” 4-bolt pad, SAE “D” 13T spline SAE “E” 4-bolt pad, SAE “D” 13T spline output cover kit | 8 total pads-4 input/4 output | STEPIGS
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