Xtreme™ Universal Engine Oils are formulated using Group II base oils and a state-of-the-art additive package to meet current API and OEM requirements for volatility and oxidation resistance. Xtreme Universal Engine Oils are premium, multi-grade crankcase lubricants that provide outstanding performance in both diesel and gasoline engines in severe service and varied operating conditions. Xtreme… Read more »

Xtreme™ Heavy Duty SAE Mono-grade Engine Oils are exceptionally versatile premium quality straight grade crankcase oils for gasoline engines. Manufactured from selected premium, high viscosity index base stocks and formulated for outstanding performance in severe service and under varying operating conditions. Provide antiwear, rust, and corrosion protection Resists oxidation, sludge, and varnish deposits Protects against… Read more »