- Advance Diesel Systems
- Arkansas Diesel Systems Inc
- Arkansas Fuel Injection
- Arkansas Fuel Injection
- B & T Diesel & Auto Svc
- Centerline Power Corp
- Central Motive Power Inc
- Central Motive Power Inc
- City Diesel Inc
- Crockett Diesel Svc
- Denver Diesel Injection Svc
- Diesel Injection Svc
- Diesel Injector Svc Inc
- Diesel Service Co
- Diesel Services Inc
- Diesel System Solutions Inc
- H & L Diesel Fuel Injection
- Hoffmann's Fuel Injection Svc
- Industrial Diesel Hydraulics
- IPD
- Mitchcon Corp
- Test Calibration Co Inc
