57497-278 or 57497278 is a Hendrickson suspension part listed as the RS-650. Hendrickson suspension components are matched to the suspension model and frame setup on the truck, so call us with your suspension details to confirm this is the right piece before you order. It helps to have the number from the existing piece on hand when you call. A genuine Hendrickson part from Pro Gear and Transmission.
Features
Hendrickson RS-650
Part number: 57497-278
Suspension part
Call to confirm fit for your suspension