Shell Rotella diesel exhaust fluid (DEF) is for the selective catalytic reduction systems used in most 2010 and later on-road diesel-powered trucks and Tier 4-F construction equipment. Meeting the ...

Shell Rotella has introduced its own Diesel Exhaust Fluid, designed for on-highway medium- and heavy-duty trucks as well as off-highway construction equipment and trucks. Shell Rotella DEF is a high ...

Lubricant maker says more OEMs are approving low viscosity FA-4 engine oil for their products. SANTA BARBARA, CA. The transition to the new generation of engine oils is proceeding smoothly, according ...

Rotella Gas Truck full synthetic engine oil is engineered to provide protection for towing and hauling for gasoline-powered pickup trucks and SUVs. Shell Rotella diesel exhaust fluid (DEF) is for the ...

SANTA BARBARA, CA. The transition to the new generation of engine oils is proceeding smoothly, according to Shell Rotella executives, who also announced several additions to the product line. Speaking ...

Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations in 2010 when the Environmental Protection Agency mandated selective catalytic reduction technology. Selective ...

Diesel has had a rough go of it during the last few years, but an increasingly commonplace technology is working to change the fuel's image and make diesel vehicles viable for the future. Kyle Hyatt ...

DEF: Those initials may have caught your eye at the auto parts store, dealership or even your local gas station. And if you happen to have a modern diesel car or truck, you may even have added to your ...

We may receive a commission on purchases made from links. With the Environmental Protection Agency enacting stricter diesel engine emissions restrictions in 2010 and Volkswagen infamously getting ...

Which diesel exhaust fluid is best? When you have a diesel vehicle, besides adding fuel, you need to add diesel exhaust fluid. Diesel-powered vehicles require diesel exhaust fluid to reduce engine ...

If you regularly drive a modern-day diesel-powered vehicle, chances are, you know what Diesel Exhaust Fluid (DEF) is. A crucial component used by most modern vehicles with diesel engines, DEF — which ...