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Results in on Three 5W-20s

The Petroleum Quality Institute of America tested three brands of SAE 5W-20 motor oil. The results of the tests conducted on samples of the brands meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories.

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  Updated Timelines April 19, 2018 By Thomas F. Glenn, President

Results in on Three 5W-30s and One 15W-40

The Petroleum Quality Institute of America tested three brands of 5W-30 and one brand of 15W-40 motor oils. The results of the tests conducted on samples of the brands meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories. CLICK BOTTLES BELOW 5W-30 15W-40 Georgia Issues Stop Sale Order for All J303…

Four more samples of Antifreeze/Coolant tested, one has issues, another underscores the importance of reading the labels   Of the four antifreeze/coolants tested, one product (SuperS Antifreeze Summer Coolant 50/50 Prediluted) has an issue in that it does not meet its labeled claim. The freeze point of the product tested is -25°F. This is higher than the product’s labeled claim of -34°F and is…