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Castrol GTX High Mileage

Castrol GTX High Mileage

IT'S A FACT…AS YOUR CAR'S ENGINE AGES, ITS PERFORMANCE CHANGES…

Seals deteriorate, gaskets become brittle, and oil consumption increases, all leading to reduced engine performance. GTX High Mileage is the solution.

Castrol GTX High Mileage's unique technology is specially formulated. It provides SUPERIOR PROTECTION AGAINST OIL BURN – OFF to help extend the life of your vehicle. Its technology is proven in industry volatility tests to provide 17% superior oil burn – off protection vs. the leading conventional oils.
* NOAK Volatility test of leading 10W 30's


  • Utilizes special base oils to provide superior protection against oil burn–off compared to leading oils.
  • Contains seal conditioners that provide added level of protection and help reduce leakage.
  • Contains proprietary additives that provide superior protection from wear and harmful deposits in higher mileage engines.
  • Reduced deposit formation to minimize compression loss and maximize engine performance.

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