Clean fuel is key to a healthy diesel engine. Fuel filter replacement is one of the major maintenance items that is often neglected or overlooked entirely. Diesel fuel filters also serve a dual ...

The air filter setup on most diesels is the same as on gasoline-powered vehicles, with the filter located inside the cold air collector box located under the hood. You have to take one big precaution ...

The fuel filter and filter head on 2001 to 2010 Chevrolet Silverado 2500HD and 3500HD trucks, along with 2001 to 2010 GMC Sierra 2500HD and 3500HD, equipped with the Duramax diesel V-8 engine becomes ...

CARS.COM — Replacing a fuel filter isn’t listed as a regular maintenance item on most vehicles, and in those cases it generally doesn’t need attention unless it’s diagnosed as the cause of hard ...

Supplemental fuel processors combine a fuel filter, water separator and heater all in one unit and are designed for severe conditions like extreme cold. Photo: Cummins Filtration Where’s the value in ...