Five Star Select Diesel Engine Oils
Vendor: Great Lakes Oil Co.
Five Star Heavy-Duty Diesel Engine Oils are made from the highest quality base oils with the exceptional purity and lubricating properties that heavy-duty applications demand. Enhanced with state-of-the-art performance additives - including viscosity index improvers, detergents, dispersants, and anti-wear agents -providing maximum protection against breakdown and engine wear. Five Star Heavy Duty Engine Oils meet/exceed API Service Standards - CJ-4/SM. Reverse compatible with CI-4 Plus, CI-4 and CH-4. Five Star Heavy Duty Engine Oils provide: Unmatched varnish, sludge and carbon deposit control; Low valve train, ring and linear wear; Extra protection against bearing and bushing corrosion; Boosted oxidation control to minimize oil thickening; Excellent high-temperature stability; Reduced oil thickening and good filterability with newer, high soot producing, emission-controlled engines.