U bolts are the main piece of hardware, or brackets that hold the box onto the truck chassis. U bolts should be inspected every 24,000 miles or 6 months.
If U bolts become loose they can cause a hazard to your employees. Also, there is a risk that your cargo could be damaged.
For more information concerning this particular safety issue or any other concerns you may have with commercial trucks. Please contact us.
Log on to https://www.truck-n-trailer.com
Truck-n-Trailer is a light to medium duty pre-owned truck dealership, with a full service center. conveniently located about 10 minutes south of downtown Oklahoma City, right off Interstate 35 (I-35).
Truck-N-Trailer stocks ISUZU NPR, NPR-HD, NPR-EFI, NQR & NRR (as well as GMC W3500, W4500 & W5500 ). Our vehicles are inspected, serviced and are usually one owner fleet maintained lease returns. We can take care of all of your pre-owned commercial box truck needs. No matter what you need on your next ISUZU, give us a call.