DPF

Is it time to replace your old truck or tractor? Is it old enough that its engine has none of the exhaust-emissions equipment that’s been giving people fits in recent years? Have you decided to take the plunge anyway because your vehicle is just plain worn out? Here's what you need to know about emissions equipment when buying a used truck built in the last decade.

What type of engine systems and parts will you be dealing with in the future? From electric-drive turbos to waste heat regeneration, Derek Kaufman, president of C3 Network, examined powertrain trends during Heavy Duty Aftermarket Week earlier this year.

Brush fires caused by sparks from its diesel particulate filters and expensive recalls have apparently caused Cleaire, Inc., a California specialty manufacturer, to suddenly shut down.

Cleaire Advanced Emission Controls announced today that the California Air Resources Board has verified the LongMile-S diesel particulate filter as Level 3+ for on-road applications

Cleaire Advanced Emission Controls announced that the California Air Resources Board has approved an expansion of the previously verified Vista diesel particulate filter to cover a broad range of 1993 and newer model year engines