Hold up the weight and payload at the rear of your truck with this Dorman leaf spring, part number 22-1289XHD, a direct-fit rear suspension spring. It fits many vehicles, among them the 1999-2006 Chevrolet Silverado 2500, the 2007-2010 Chevrolet Silverado 2500 HD and the 2007-2010 Chevrolet Silverado 3500 HD. See the "Vehicles it fits" section for the full list and engine details.
Leaf springs that work properly carry the weight of the vehicle and its cargo, and they are essential to suspension performance and passenger comfort. Check the product attributes to confirm this is the right spring for your application.
- Direct replacement: Built as a direct-fit rear leaf spring assembly, designed to fit and work like the original spring on the listed vehicles.
- Replacement solution: Intended to replace springs damaged by overloading, collision, cracking or corrosion, and springs that are due for replacement.
- Construction: Made from quality materials to strict specifications for dependable performance.
- Backed by Dorman: Engineered, manufactured and supported by Dorman, which describes itself as the premier aftermarket leaf spring provider in the USA.
Signs that a rear leaf spring may need replacing include a sagging rear end, uneven ride height, cracked or broken leaves, heavy corrosion, and a suspension that bottoms out under load. Inspect the rest of the rear suspension as well, because worn shackles, bushings or U-bolts can cause similar symptoms.
Interchange: 22-1289XHDDAY · 022-1289-00XHD
221289XHDDAY · 022128900XHD
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
22-1289XHDDAY, 022-1289-00XHD
Frequently Asked Questions
What does this rear leaf spring do?
It holds the weight and payload of the vehicle at the rear of the suspension. It is essential to suspension performance and passenger comfort.
Is this the right 2007-2010 Chevrolet Silverado 2500 HD leaf spring?
It is listed as a direct-fit rear leaf spring for the 2007-2010 Chevrolet Silverado 2500 HD. Check the "Vehicles it fits" section to confirm your exact truck.
Does it also fit the 1999-2006 Chevrolet Silverado 2500?
Yes. The 1999-2006 Chevrolet Silverado 2500 is a listed application, and so is the 2007-2010 Chevrolet Silverado 3500 HD. See the "Vehicles it fits" section for the other listed vehicles.
What are the signs a rear leaf spring may need replacing?
Common signs are a sagging rear end, uneven ride height, cracked or broken leaves, heavy corrosion and bottoming out under load. Diagnose the cause first, because worn shackles or bushings can cause similar symptoms.
Do I need new fasteners or U-bolts to install it?
Hardware needs vary by vehicle. Consult the vehicle service information for the correct fasteners and whether the originals may be reused.
