The results of the third round of synthetic motor oils examined by PQIA are in.
Each of these brands meets the requirements of an API SN, ILSAC GF-5, SAE 5W-30 engine oil. Read on to view the most recent test results on synthetics and to view the results of those previously tested. Click here for the most recent test results.
Click HERE for all test results currently published by PQIA on synthetic motor oils.
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