Description
Product Overview
The Spring Eye Pivot (03-05117) 338-1797 is a suspension component used at the spring eye connection on a heavy-duty truck. This part is listed as an aftermarket Dayton component and carries the part number 338-1797.
A spring eye connection sees plenty of movement and load as the truck travels. The pivot works with the surrounding suspension hardware at this point, so wear in the area is something worth checking when suspension work is already underway.
If you are rebuilding part of the spring assembly, this is the kind of smaller suspension component that can easily get overlooked.
What the Part Does
A worn or damaged pivot can affect the fit of the spring connection and may contribute to looseness or noise in the area.
The pivot is one part of a larger suspension assembly. The spring eye, bushings and other hardware should be inspected at the same time, especially if the truck has been showing signs of suspension wear.
Common Problems This Part Can Solve
A worn spring eye connection can produce noticeable movement or noise from the suspension. You may hear a clunk over rough roads or notice play when the suspension is inspected.
Those symptoms do not automatically mean the pivot is the problem. Bushings, springs and other suspension hardware can show similar signs. A proper inspection can tell you which component is actually worn.
Why Replacement Matters
Suspension hardware takes repeated loads every time the truck moves, brakes, turns or travels over uneven pavement. A worn pivot can leave unwanted movement at the spring connection and may contribute to additional wear around the same area..
For a larger suspension repair, check our Spring Eye Bushing as another related part to inspect around the spring connection. This can be useful when the existing bushing shows signs of wear as well.
Compatibility and Fitment
The product is listed as Spring Eye Pivot (03-05117) 338-1797, with 338-1797 identified as the part number. The listing places the part in our aftermarket inventory and tags it as a Dayton component.
You can also browse our Aftermarket Truck Parts for other replacement components when you are working on a larger repair.
Installation and Service Notes
Before installing the new pivot, inspect the spring eye and surrounding hardware. Look for obvious wear, damage or excessive movement. If a bushing or another mating component is worn, replacing the pivot alone may leave the underlying problem in place.
After installation, check the connection and surrounding suspension components before returning the truck to service.
Use Case
The 338-1797 spring eye pivot is a replacement option for suspension work involving the spring eye connection. It can make sense when the existing pivot is worn, damaged or being replaced as part of a broader suspension repair.
About Us
We’re a family-owned group of Peterbilt dealerships dedicated to getting you the parts you need quickly and affordably. Whether you’re looking for Paccar OEM parts, reliable aftermarket replacements, or popular upgrades like seats and filters, we make it easy to keep your truck running and on the road. If you don’t see what you need online, just give us a call or send an email — chances are we can get it. We pride ourselves on fast service, fair prices, and being a partner you can depend on when downtime isn’t an option.
FAQs
What is the part number for this spring eye pivot?
The part number listed for this spring eye pivot is 338-1797, with 03-05117 included in the product name.
What should I check before replacing the spring eye pivot?
Inspect the spring eye, bushings and nearby suspension hardware for wear or damage. If another part in the connection is worn, it may need to be replaced at the same time.
Can I replace the pivot without checking the bushing?
You can, but the bushing should still be inspected before the repair is finished. A worn bushing can leave play in the connection even after a new pivot has been installed.
Is 338-1797 an aftermarket part?
Yes. The product is listed in our aftermarket inventory and is tagged as a Dayton part.
