Champion Premium HD 4152U Diesel Engine Oil, 15W-40, 2.5 gal

Champion Premium HD 15W-40 engine oil is designed to provide robust performance to meet the needs of the next generation of heavy duty engines. Increased power density, reduced oil volume and extended drain intervals place unique demands on engine oils to control oxidation by-products, sludge and deposits. Due to higher shear stress and lower viscosity minimums for engine oils, only oils with the highest wear protection and viscosity stability can maximize the performance and life of advanced diesel engines. Wear Control Champion Premium Heavy Duty® engine oil delivers value keep your engines going longer by reducing engine wear, preventing high temperature corrosion and controlling abrasive soot contamination. Higher resistance to permanent shear loss and exceptional wear protection provide unmatched value for many diesel fleets.