Dorman - OE Solutions Leaf Spring Bumper P/N:523-049
Cushion the hard hits when your rear suspension compresses with the Dorman leaf spring bumper, part number 523-070, a direct-fit replacement for the 1996-2006 Chevrolet Express 2500 and 1996-2006 GMC Savana 2500. This rear leaf spring bumper is designed to limit suspension travel and cushion the contact at the end of that travel, helping prevent harsh metal-to-metal impact when the suspension bottoms out.
Over time a leaf spring bumper can crack, wear down or go missing. Without a sound bumper, the rear suspension can hit harshly when it bottoms out under load. If a failed bumper is the cause of a jolt or clunk when the rear suspension compresses fully, this part replaces it. Inspect the other suspension components too, since they can cause similar symptoms. See the Buyer's Guide tab for engine-level details.
Interchange: 15964268
This part cross-references / interchanges with the following part numbers:
Which vehicles does this leaf spring bumper fit?
It is a direct-fit replacement for the 1996-2006 Chevrolet Express 2500 and 1996-2006 GMC Savana 2500. See the Buyer's Guide tab to confirm the details for your vehicle.
What does a leaf spring bumper do?
It mounts in the rear suspension. It is designed to limit upward travel and cushion contact when the leaf spring and axle compress fully, helping prevent harsh metal-to-metal impact.
What are signs this leaf spring bumper may need replacing?
Signs include a cracked, worn or missing bumper, or a harsh jolt or clunk when the rear suspension bottoms out. Diagnose the cause first, since other suspension parts can cause similar symptoms.
Will the Dorman 523-070 fit like the original part?
Dorman designed it to fit and perform like the original equipment on the listed applications. It is precision-engineered to match the design and dimensions of the original components.
What interchange number does part 523-070 cross-reference?
This part cross-references interchange number 15964268.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.