Help support your truck's weight and payload with this Dorman leaf spring, part number 22-617, a rear suspension leaf spring from Dorman - OE Solutions. It fits many vehicles, among them the 1989-1991 Chevrolet R3500, 1989-1991 Chevrolet V3500 and 1987-1991 GMC R3500. See the "Vehicles it fits" section for the full list and engine details.
A properly working leaf spring holds up the weight and payload of a vehicle or trailer. It plays an essential role in suspension performance and passenger comfort. Compare the product attributes with your application to choose the right spring.
- Direct replacement: Built to take the place of the original rear spring on the listed applications, with the same fit and function.
- Ideal solution: Replaces a leaf spring damaged by overloading, a collision, cracking or corrosion. It also suits a spring that is simply due for replacement.
- Durable construction: Built to strict specifications from quality materials, with reliable performance and long service life as the design goal.
- Trustworthy quality: Engineered, manufactured and supported by what Dorman calls 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, visible cracks or broken leaves, and heavy corrosion. Before installing, check the vehicle service information for the correct fasteners and torque values, and for whether the original fasteners may be reused.
Interchange: 22-617DAY · 22-617HUS · 022-0617-00
22617DAY · 22617HUS · 022061700 · 14029293
This part cross-references / interchanges with the following part numbers:
22-617, 14029293, 22-617DAY, 22-617HUS, 022-0617-00
Frequently Asked Questions
What does a leaf spring assembly do?
It holds the weight and payload of the vehicle and is a key part of suspension performance and ride comfort. The Dorman 22-617 installs at the rear on the listed applications.
Will this fit my 1989-1991 Chevrolet R3500?
Yes, the 1989-1991 Chevrolet R3500 is a listed application, as are the 1989-1991 Chevrolet V3500 and the 1987-1991 GMC R3500. See the "Vehicles it fits" section for the full list.
Is this a front or rear leaf spring?
It is cataloged as a rear leaf spring for the listed applications.
What are signs a leaf spring may need replacing?
Common signs are a sagging rear end, uneven ride height, cracked or broken leaves, and heavy corrosion. Inspect the suspension first, because other worn parts can cause similar symptoms.
What should I know before installing it?
Support the vehicle safely, then check the service information for the correct fasteners, torque values and whether the originals can be reused. Replacing both rear springs together can help keep ride height even.
