Semi-Synthetic The best choice for high mileage vehicles!
25% better protection against sludge.
 
Castrol GTX oil ranges perform well in all conditions. It is specially designed to prevent the harmful increase of engine deposits, prevent sludge and provide daily engine protection. In your car's next oil change or maintenance, choose Castrol GTX to protect your engine's performance and prevent sludge formation inside the engine.  
 
Castrol GTX is for drivers looking for engine oil that will provide sustained engine performance during everyday driving. In this sense, the Castrol GTX portfolio is produced with special formulations that reduce engine deposits. Castrol GTX has been developed to provide 50% better engine protection at high engine temperatures compared to ACEA standards, one of Europe's toughest test standards. By using Castrol GTX at your next oil change, you will be sure that your car is well protected and you will not have to worry about it. So indicate that you want to use Castrol GTX during your next vehicle maintenance.
 
SPECIFICATIONS
ACEA A3/B3, A3/B4
API SL/CF APPROVALS
MB-Approval 229.1,
VW 501 01/ 505 00,
Meets Fiat 9.55535-D2/G2