Castrol GTX 0W-20 Full Synthetic Motor Oil, 5 Quarts

Castrol GTX Full Synthetic is engineered to provide maximum protection for your engine, helping to combat the severe conditions that can potentially shorten its lifespan. Tough driving situations, such as idling on congested highways and frequent, short trips, can put immense strain on critical engine parts, leading to wear and tear. Additionally, environmental factors like heat can contribute to the buildup of sludge, varnish, and carbon within the engine.

Castrol GTX Full Synthetic has been proven to significantly reduce engine wear, performing 6X better than the industry standard. Furthermore, it has the ability to clean away existing sludge and protect against the formation of new sludge, performing 1.3X better than the latest industry standard. This enhanced sludge protection gives you greater control over the challenges posed by today's driving conditions, allowing you to enjoy more miles of driving pleasure.

The superior wear protection offered by Castrol GTX Full Synthetic is attributed to its advanced full synthetic formula, which provides exceptional thermal and oxidation stability. This formula helps to safeguard critical engine parts, ensuring they remain in top condition for longer.

As measured in the Sequence VH sludge test vs. API SP limits. As measured in the latest Sequence IVA test. **When tested in engines with a high level of sludge.

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