Lubricating oil in any type of internal combustion engine, unless protected by an adequate oil filter, can become contaminated to the point where internal damage is done to the engine and operating ...

Early-model diesel trucks are making a big comeback as enthusiasts look for ways to enjoy all the benefits of owning one without the $50,000 sticker shock. Best of all, there's no shortage of great ...

Removes up to 96% of all wear particles from engine oil for improved engine protection, engine life and extended oil drain intervals. The quick-install Frantz Bypass Filter System for the Ford 6.0- ...

Cleantechnics International says its bypass filter system not only extends the life of pre-2007 engines by more than 20 percent, but also increases fuel efficiency by as much as 5 percent, multiplies ...

Bypassing is often a smart thing to do. If you've got bypass tubes on your shocks, you've got more suspension control and adjustability than with smoothies. If you're on a trail and happen upon an ...

Cars with internal combustion engines — as opposed to electric vehicles, which still depend on a few fluids themselves — require various fluids to keep everything running smoothly. If you've been ...

The internal combustion engines that power most of our vehicles depend on a steady supply of engine oil for lubrication and friction reduction. This fluid comes in various different viscosities or ...