Tube Shaft..2.000x16 spline, 3.500 X .095 Tube 9.562"
- Neapco OE Series N5-40-501
- Daimler Truck North America SP 5 40 501HP
- Volvo SP 540501
- International Harvester (IHC) 540501
- International Harvester (IHC) D540501
- International Harvester (IHC) E540501
- Navistar 540501
- Navistar D540501
- Navistar DS540501
- Navistar E540501
- Paccar Parts 5-40-501
- Rockwell International 16N-40-501
- Freightliner SP 5 40 501
- Freightliner SP 5 40 501HP
- UAP 5-40-501