| MARCO NUMBER | SDR155 |
| APPLICATION | 50MT |
| DESCRIPTION | 24V 11T CW |
| WAI New | 3902N |
| WAI OEM | 10479342 |
| WAI Old | 2-3330-DR, 23524A, 3902N-FJ |
| ACE Zorkos | CM3902N |
| Alltech | 104-3902 |
| American Power Systems | APS3902 |
| Armature G Roy | 3902 |
| Atelier Dynamo | S142-188 |
| Bepco | 80-3902 |
| Caterpillar | 0R2697, 0R4267, 10R9816, 338-3456, 3T2782, 3T2783, 3T2784, 3T8452, 6T0643, 6V0513, 6V0889, 6V0928, 7N6056, 7T9162, 9G6096, 9G6097 |
| Champion Parts Rebuilders | 9110 |
| Cummins | 3604658RX |
| Delco | 10455855, 10461103, 10479342, 1109555, 1109781, 1109788, 1109789, 1109833, 1109834, 1109836, 1990233, 1990234, 1990291, 1993753, 8200480 |
| DNS | S84930, SS4930 |
| EGI | S-3902 |
| Excel | 2966 |
| Haldex | RS150002X |
| Knight Rebuilding | S2054 |
| Lester | 3902 |
| Lester Old | 3903 |
| MFR Series - Family Type | 50MT |
| Minnpar | 57-3058 |
| Minnpar Old | 6883058 |
| Mondial | 72-481-80 |
| Mondial New | 72-481-80N |
| Nastra | 3902 |
| Our Part Number | 10479342, 3902N, 3902R |
| Part # | 3902 |
| PASCO | S-520188 |
| Power Select | 10479342, 3902N, 3902R |
| Powerite Automotive | 3902 |
| Prestolite | MS7-300A |
| Protorque | PH150-0021 |
| PTS | 502411 |
| Quality Rebuilders | 3902 |
| Raw Power | 10479342, 3902N, 3902R |
| RCP | 23524A |
| Real | 20409018 |
| Road Warrior | 10479342, 3902N, 3902R |
| Rotex | 3902 |
| Stratoline | 80-3902 |
| Suncoast | 3902 |
| Techno CVC | IND-2719979 |
| TSA | 3902N |
| UCP Remanufactured | 3902 |
| USA Industries | 3902 |
| Zorko | 3902 |
