Illinois Auto Truck offers a complete line of NEW flywheels. The flywheel range covers product for Cummins, Caterpillar, Navistar & Mack engines.
| IATCO Part Number | OE Part Number | Description |
| FW-2001 | 530GB3145BM | Mack E7 |
| FW-2002 | 3071615 | Cummins L-10 / M-11 |
| FW-2003 | 3071535 | Cummins NT855 / N14 |
| FW-2004 | 4P4797 | CAT 3406 |
| FW-2005 | 15028478 | CAT 3116 / 3126 |
| FW-2006 | 4933458 | Cummins 5.9-B |
| FW-2007 | 1821915C91 | Navistar DT466 |