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IT'S MORE THAN JUST OIL. IT'S LIQUID ENGINEERING.

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  2. MOTOR OIL & FLUIDS
  3. ENGINE OILS
  4. MOTOR OIL VISCOSITY GRADES
  5. 25W-60

25W-60

A 25W-60 motor oil is typically used in older vehicles or in particularly warm climates. Castrol GTX 25W-60 has been specially formulated to help extend the life of your engine by keeping it free from sludge, even when operating in extremely high temperatures.

GETTING THE BEST 25W-60 OIL FOR YOUR VEHICLE

Whether you choose high mileage 25W-60 or conventional 25W-60 motor oil, they will both flow like a 25 Weight oil in cold weather, then with the viscosity of a 60 Weight oil once the engine is up to full temperature. Choose Castrol® GTX® 25W-60 to protect against sludge and Castrol® GTX® High Mileage for older vehicles with over 75,000 miles on the odometer.

 

Castrol® GTX® High Mileage 25W-60 is specially formulated for vehicles with over 75,000 miles. It contains Phosphorus Replacement Technology, which reduces the level of phosphorus and replaces it with a proprietary additive that preserves your emission system while maintaining robust wear protection. Castrol® GTX® 25W-60 is formulated to clean away existing sludge while preventing new sludge formation to help extend engine life. It is also liquid engineered to resist viscosity and thermal breakdown.