Get to know the innovative semi-synthetic motor oil Quaker State DEFY, engineered to reduce up to 98% of your future engine wear. Quaker Sate DEFY is especially recommended to preserve engines, including camshaft ad bearings, in high mileage vehicles since DEFY contains a significantly higher percentage of ZINC in its formula.

Zinc has been recognized as the critical element to preserve combustion engines, but until now producers of modern oils have been forced to limit the amount of zinc that could be used since it conflicted with the peformance of modern devices of the emissions system. Quaker State has innovated a formula with its oil DEFY which permits them to introduce 50% more Zinc than the stipulated regulatory specifications without risking conflict with the emission system.

Use Quaker Sate DEFY for old and modern vehicles, it's never too early to put a stop to engine wear. Buy Quaker State DEFY and Defy Time.

Now available at Mascaró-Porter Co., Inc. on 6/QT 10W40 with code QS24103. For more information and specifications read the following document:
QuakerStateDefySpecs.pdf