Dorman - OE Solutions Leaf Spring Assembly P/N:43-1985HD
Support the weight and payload your truck carries with this Dorman leaf spring, part number 43-1261HD from Dorman - OE Solutions, a rear direct-fit replacement for the 1999-2007 Ford F-250 Super Duty and the 1999-2007 Ford F-350 Super Duty. Leaf springs that work properly hold up the vehicle's weight and payload and are essential to suspension performance and passenger comfort.
Signs a leaf spring assembly may need replacing include a sagging rear end, uneven ride height, cracked or broken leaves, heavy corrosion, or the suspension bottoming out under load. Other suspension parts can cause similar symptoms, so diagnose the cause before replacing. Replacing both rear springs together is recommended for even, balanced ride height. For engine-specific fitment details, see the Buyer's Guide tab.
Interchange: 43-1261HDDAY · 043-1261-00HD
431261HDDAY · 043126100HD
This part cross-references / interchanges with the following part numbers:
Is this a direct-fit Ford F-250 Super Duty leaf spring?
Yes. It is a direct-fit rear leaf spring for the 1999-2007 Ford F-250 Super Duty and the 1999-2007 Ford F-350 Super Duty. See the Buyer's Guide tab for full fitment details.
What does a leaf spring do?
Leaf springs hold the weight and payload of the vehicle. They are essential to suspension performance and passenger comfort.
What are signs my rear leaf springs may need replacing?
Common signs include a sagging rear, uneven ride height, cracked or broken leaves, heavy corrosion, or bottoming out under load. Diagnose the cause first, because other suspension parts can produce similar symptoms.
Should I replace both rear leaf springs at the same time?
Yes, replacing both sides together is recommended. This helps the rear of the truck sit evenly and handle in a balanced way.
What part numbers does this leaf spring cross-reference?
It cross-references to 43-1261HDDAY and 043-1261-00HD.
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.