Hendrickson part number 58900-9, also referenced as 589009, is a genuine Hendrickson Backbone suspension component. The Backbone is a fully integrated suspension crossmember used on heavy-duty truck and trailer applications. If you need to verify fitment or confirm this is the correct part for your vehicle, Pro Gear and Transmission is available to help. Call us with your make, model, and suspension configuration before ordering.
Features
Genuine Hendrickson Backbone suspension component
Part number 58900-9, also referenced as 589009
Designed for heavy-duty truck and trailer suspension systems
Sold by Pro Gear and Transmission
