Help your truck carry its weight and payload properly again with the Dorman leaf spring, part number 42-787. This rear suspension leaf spring is a direct-fit replacement for the 1978-1979 Ford Bronco. See the "Vehicles it fits" section for full application details.
Leaf springs hold up the weight and payload of a vehicle and are central to suspension performance and passenger comfort. Check the product attributes to confirm this is the right leaf spring assembly for your application.
- Direct replacement: Designed to fit and work like the original leaf spring on the listed application.
- Ideal solution: Replaces a leaf spring damaged by overloading, collision, cracking or corrosion, or one that is simply due for replacement.
- Durable construction: Made from quality materials to strict specifications.
- Trustworthy quality: Engineered and supported by Dorman, which describes itself as the premier aftermarket leaf spring provider in the USA.
Signs a 1978-1979 Ford Bronco leaf spring may need replacing include a rear end that sits low or leans, cracked or broken leaves, heavy corrosion, or a suspension that bottoms out under load. If a worn or damaged spring is the cause, this part replaces it. Consult the vehicle service information for the correct mounting hardware and whether the original fasteners may be reused.
Interchange: 42-787DAY · 042-0787-00
42787DAY · 042078700 · D8TA5560DB · D8TADB · D8TZ5560B
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does the Dorman 42-787 leaf spring fit?
It is a direct-fit rear leaf spring for the 1978-1979 Ford Bronco. See the "Vehicles it fits" section for full application details.
What does a leaf spring do?
A leaf spring supports the weight and payload of the vehicle. It is essential to suspension performance and passenger comfort.
What are signs a rear leaf spring may need replacing?
Common signs include a rear end that sags or leans, cracked or broken leaves, heavy corrosion, or bottoming out under load. Diagnose the cause before replacing parts.
What should I know before installing this leaf spring?
Consult the vehicle service information for the correct mounting hardware and torque values, and for whether the original fasteners may be reused.
What part numbers does Dorman 42-787 replace?
It cross-references 42-787DAY, 042-0787-00, D8TA5560DB, D8TADB and D8TZ5560B.
Reviews
No reviews yet — be the first to review this product.
Write a ReviewWrite a Review