The LTA2616 Boss mount fits a 91-93 Dodge W150 truck. The LTA2617 mount fits a 91-93 Dodge W250 and W350 truck. The parts for both are included together, so to determine which parts you need for your truck you will need to refer to the illustrations that apply to your vehicle. Installation Instructions and Parts List
The LTA2605 mount fits a 1990 and older Dodge W150 (except '89 and '90), W250 and W350 Series truck. The LTA2615 fits a 1989 and 1990 Dodge W150 Series truck.The parts for both are included together, so to determine which parts you will need for your truck, you will need to study the undercarriage diagrams carefully. Installation Instructions and Parts...
