• Shell Rotella T4 Triple Protection 15W-40 Diesel Engine Oil delivers
significantly better wear protection than previous generation oils to maximize
engine efficiency and extend engine life in a wide range of heavy-duty engines.
• It uses advanced additive technology to protect under the most severe
engine conditions found in modern low-emission engines and older, hard-
working diesel engines.
• It provides enhanced deposit protection to help keep engines clean throughout
the oil drain interval.
• It effectively maintains emissions control compatibility with a unique low-ash
formulation that helps protect the exhaust catalysts and particulate filters
found in the latest low-emission vehicles. In addition, it provides enhanced
shear stability performance for optimum viscosity control and oil pressure in
your engine.
• Shell Rotella T4 15W-40 has a proven legacy of performance and is suitable
for a wide range of heavy-duty engine applications, including on-highway fleets,
general haul, agriculture, mining, logging, construction, pressure washers,
diesel pickups, and vehicles that require resistance to increased heat and
stress.
