Radiator tie rod installation
Defect Summary
On certain medium duty vehicles, the right side stabilizing rod, which spans the cooling module and the right frame rail bracket, was inadvertently designed too close in proximity to the alternator positive electrical terminal post. in the event the protective rubber boot on the terminal post was removed or cracked and the engine mounts allowed the engine to rock, electrical arcing could occur between the radiator tie rod hardware on the frame side and the alternator terminal post while the engine is running.
Safety Consequence
The electrical arcing could potentially ignite a fire in the engine compartment.
Corrective Action
Dealers will replace the right radiator tie rod and corresponding mounting bracket with a longer radiator tie and different mounting bracket which will adequately space apart the tie rod mounting hardware and mounting bracket free of charge. the recall began on august 22, 2007. owners may contact peterbilt at 940-591-4201.
Similar Recalls
Other recalls from Paccar Incorporated or involving Steering.
FAQ: Recall 07V321000
Your rights, the repair process, and what each field on this page means.
What is recall 07V321000?
NHTSA recall 07V321000 was issued by Paccar Incorporated on July 19, 2007. It addresses: Radiator tie rod installation. The recall affects approximately 66 vehicles, with the defect involving the Steering component.
How do I get this recall repaired?
Contact any authorized Paccar Incorporated dealer and reference NHTSA recall ID 07V321000 or the manufacturer campaign number 707H. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.