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Conventional Diesel Engine Oil


Conventional, Mineral-based, or petroleum-based Diesel Engine Oils are composed of the highest quality, all-natural, petroleum base stocks combined with high-performance additive technology to ensure excellent performance and outstanding resistance to buildup, rust, and corrosion.

Conventional Diesel Engine Oils are formulated for use in both turbo-charged and naturally aspired diesel engines and are applicable in a wide-range of diesel-run equipment including mixed commercial fleets, farm machinery, and heavy-duty manual transmissions in trucks and buses.

Premium additive systems are implemented to provide increased soot dispersancy to protect against abrasive wear and oil thickening. Deposits and rust formation are kept in check by low-ash preparations and unique additive blends. PSC's selection of Conventional Diesel Engine Oils are wide-ranging in their application and may even be used in some hydraulic systems. Should you have any questions regarding these petroleum-based lubricants, please call us at 1-855-899-7467.

Select a Product Category Below
  • Shell Rotella T-2 15W-40

  • Sunoco Super C 30 Diesel Engine Oil

  • Sunoco Super C 40 Diesel Engine Oil

  • Sunoco Super C 15w-40 Diesel Engine Oil

  • Shell Rotella T Triple Protection 15w-40

  • Shell Rimula Super 15w-40

  • Phillips 66 Fleet Supreme EC 15w-40

  • Phillips 66 T5X Heavy Duty 30W

  • Phillips 66 T5X Heavy Duty 40W

  • Coastal HD Fleet 30W Engine Oil

  • Coastal HD Fleet 40W Engine Oil