DPF Parts Direct Blog
Nox Sensor
When a nitrogen oxide sensor fails on a truck with a diesel engine, bad things start to happen. The motor may begin to run rough and fuel consumption can drastically increase. Next, the motor may go into derate, or “limp mode,” and finally...- Steve Hoke
What You Need to Know About Aftertreatment Maintenance
Fleets of commercial trucks and owner-operators have been struggling to maintain and repair aftertreatment systems for over 15-years. It has been a source of frustration and a financial burden...
- David Crognale
Concerned About Buying DPFs Online?
Buying DPFs online may seem scary, but we've got you covered. Here's what to look for when shopping online for diesel particulate filters.- Jennifer Street
