Fifth wheel king pin air release valve & plumbing
Defect Summary
On certain trucks, the fifth wheel king pin release air valve internal spool was installed backwards. the air option of the king pin release system would be inoperable. to correct this situation in production, the vehicle's air lines were mistakenly reversed rather than replacing the valve.
Safety Consequence
There is a possibility that the king pin can release without the driver's knowledge. when this occurs, the driver could drive away and the trailer could become disengaged.
Corrective Action
Dealers will inspect the functionality of the king pin release system and suspect valve. if any vehicles have a non-conforming valve or incorrect plumbing, it will be replaced and re-plumbed. the recall began on february 28, 2007. owners may contact peterbilt at 940-591-4196.
Similar Recalls
Other recalls from Paccar Incorporated or involving Trailer Hitches.
FAQ: Recall 07V033000
Your rights, the repair process, and what each field on this page means.
What is recall 07V033000?
NHTSA recall 07V033000 was issued by Paccar Incorporated on February 6, 2007. It addresses: Fifth wheel king pin air release valve & plumbing. The recall affects approximately 164 vehicles, with the defect involving the Trailer Hitches component.
How do I get this recall repaired?
Contact any authorized Paccar Incorporated dealer and reference NHTSA recall ID 07V033000 or the manufacturer campaign number 107A. 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.