API SN 5W-20 5W-30 10W-30 10W-40 20W-50
CALX Extreme Performance Synthetic Blend Motor Oils are premium multi-grad e motor oils designed for maximum engine protection even under the toughest driving conditions. Blended from quality lube base stocks and special additives are designed for all weather conditions. CALX Extreme Performance Synthetic Blend Motor Oils are fully licensed to meet or exceed the latest American Petroleum Institute SN service classification for use in passenger car, vans, sports utility vehicles, light duty trucks and other mobile and stationary engines. CALX Extreme Performance Synthetic Blend Motor Oils outperforms conventional motor oil, reduces friction and wear at start-up and protects your engine against performance robbing sludge and varnish deposits and help improve fuel economy. CALXExtreme Performance Synthetic Blend 5W-20, 5W-30 and 10W-30 motor oils meet or exceed car manufacturers ILSAC GF-5 and American Petroleum Institute API Resource Conserving SN service classification and have been field tested to be comparable to American, European and Japanese manufacturers’ standards: ACEA A1/B1 & A5/B5, Ford WSS-M2C930A and WSS-M2C945A (5W-20), and WSS-M2C929A and WSS-M2C946A (5W-30); Chrysler MS 6395, dexos, and GM 6094M and other specifications where a premium API SN synthetic blend motor oil is recommended.