Diesel trucks are built tough and can last up to five years without issue. However, I've worked on trucks — both professionally and in my garage — for a decade, and I've seen how long they can last ...

The OTC 5286 is compact enough to be transported onto construction, industrial, and agricultural job sites for on-site cleaning. OTC Tools has released a new a portable diesel particulate filter ...

The diesel engine has undergone a significant evolution over the past two decades. Most of these changes were designed to reduce emissions and air pollution, but once early generation emission goals ...