Semi-Syn 4-cycle engine oil is a complex blend of synthetic esters and highly refined petroleum base stocks offering protection beyond conventional oils. Technologically advanced additives containing special anti-wear/extreme pressure additives protect critical engine components from extreme loads and peak temperatures generated by high-performance engines. Delivers increased horsepower, optimum engine cleanliness, reduces wear on bearings, cams, lifters, crankshafts and extends engine life. Compatible with petroleum and synthetic engine oils. The oil does not require the addition of additives and boosters. AVAILABLE IN 20W-50 ONLY.

SKU: 100 99110