Follow along as we install a Titan 52-gallon fuel tank in our 2002 Chevrolet Silverado 2500HD Duramax diesel project!

By means of a sequence of filters and separators, fuel polishing removes water, sludge, microbial contamination, and other particulates from diesel storage tanks. Fuel polishing is a more complete ...

For diesel-powered cars and trucks, adding (non-purposely, of course) unleaded fuel—in layman's parlance, "filling the tank with unleaded"—is considered the most egregious party foul of all ...

Titan Fuel Tanks has a 30-gallon auxiliary tank and fuel transfer control unit for diesel pickups that fits under the bed in the spare-tire stowage cavity. Claimed to be a first, the polyethylene ...

Putting diesel exhaust fluid directly into your fuel tank can lead to a seized engine, expensive repair work, or maybe even a new car.

They’re lurking out there in diesel fuel tanks: Small particles of debris, too tiny to see, wearing out fuel injectors; water, lying in wait at the bottom, causing corrosion debris, reducing fuel ...

If your diesel vehicle isn't running properly, try a diesel fuel additive to restore lost performance. See the best diesel fuel additives at AutoGuide.com.

Diesel fuel is used to power trucks, boats, submarines, and industrial and farm machinery, but how long can you store diesel fuel before it goes bad?

Diesel fuel can last up to a year if stored properly; here's what you need to do.