| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 336350 | 336350 | 336350 | Assembly line rebuilding of automotive, truck, and bus transmissions | |||
| 336350 | 336350 | 336350 | Automatic transmissions, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Axle bearings, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Clutches and clutch discs, asbestos, manufacturing | |||
| 336350 | 336350 | 336350 | Constant velocity joints, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Differential and rear axle assemblies, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Drive shafts and half shafts, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Joints, universal, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Pressure and clutch plate assemblies, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Scattershield, engine, manufacturing | |||
| 336350 | 336350 | 336350 | Torque converters, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Transaxles, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Transmissions and parts, automotive, truck, and bus, manufacturing | |||
| 336350 | 336350 | 336350 | Universal joints, automotive, truck, and bus, manufacturing |