Shell says that its Rotella-T Multigrade 15W-40 engine oil, with advanced soot control formulation, meets the performance requirements of new low-emission heavy-duty diesel truck engines scheduled for ...

Shell Lubricants' Shell Rotella T Multigrade 15W-40 and Pennzoil Long-Life 15W-40 heavy-duty motor oils have successfully met the new Mack EO-N Premium Shell Lubricants' Shell Rotella T Multigrade 15W ...

Shell Rotella has introduced its ELC HD high-performance extended life coolant. The new coolant is designed to meet the rigorous demands of heavy-duty diesel, gasoline, natural gas and LNG engines, ...

A 10-wheel big rig (“18-wheeler” when a tandem-axle trailer is attached to it) isn’t the typical truck that you’ll find on the digital screens or printed pages of HOT ROD. Although pickup trucks—gas- ...