3.000x16 spline, 4.500 X .259 Tube (11.531")
- Meritor PS481616
- Neapco OE Series N8-40-101
- Daimler Truck North America 30013-4401
- Daimler Truck North America SP 8 40 101
- Daimler Truck North America SP 8 40 101HP
- Dana Commercial Vehicle Service Parts 2104-840101
- Dana Commercial Vehicle Service Parts 61MU38
- Dana Commercial Vehicle Service Parts 8-40-21
- Volvo 2104-840101
- Volvo 30013-0001
- Volvo 61MU38
- Volvo SP 840101
- International Harvester (IHC) 840101
- International Harvester (IHC) D840101
- International Harvester (IHC) E840101
- McNeilus 4KP60
- Navistar 840101
- Navistar D840101
- Navistar DS840101
- Navistar E840101
- Paccar Parts 840101
- Paccar Parts 8-40-101
- Rockwell International PS48-16-16
- Mack 2104-840101
- Mack 61MU38
- Freightliner 30013-4401
- Freightliner SP 8 40 101
- Freightliner SP 8 40 101HP
- Peterbilt 4KP60
- UAP 8-40-101