Castrol Magnatec 5W40 5 L ampro Meets GM Dexron IIIH

Meets GM Dexron IIIH

Shell Rimula R4 X is suitable for most modern low emission engines meeting Euro 5

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Shell Helix fully synthetic motor oil Shells most advanced formulation for high-performance engines

API Service Classification GL-4

Castrol Magnatec 5W40 5 L ampro Meets GM Dexron IIIHCASTROL MAGNATEC 5W40 5L Did you know that up to 75% of engine wear occurs during the first 20 minutes? Thats the length of time it takes for an engine oil to reach its optimal operating temperature. Unlike other motor oils, which drain fully into the sump when the engine is off, Castrol GTX MAGNATEC is a full synthetic motor oil, liquid engineered with intelligent molecules that cling to critical engine parts, forming an extra layer of protection