What is Castrol GTX for?

Castrol® GTX® is a premium conventional motor oil that has been helping to extend the life of engines since it was first introduced in 1968. Its double-action formula cleans away old sludge and prevents new sludge formation even more effectively than tough industry standards demand.

What is the difference between Castrol and Castrol GTX?

Castrol EDGE, an advanced full synthetic 5W-30 motor oil, is Castrol’s strongest oil and a great option for those who want the very best for their car. Castrol GTX MAGNATEC is a premium full synthetic 5W-30 that offers superior wear protection.

Is 5W20 full synthetic?

Castrol EDGE High Mileage 5W-20 with Fluid TITANIUM Technology is an advanced full synthetic motor oil that is specifically designed to for vehicles with over 75,000 miles.

Is Castrol GTX synthetic or conventional?

conventional motor oil
Castrol GTX Castrol® GTX® is a premium conventional motor oil that has been helping to extend engine life since 1968. It does so thanks to a double-action formula that cleans away old sludge and prevents new sludge from forming.

Is Mobil 1 better than Castrol?

The 1st Number Coming back to Castrol Edge vs Mobil 1, a natural freezing viscosity rating (20) has given Castrol the upper edge over Mobil here.

When should you use 5W-20 oil?

5W-20 oil is best for those who live in colder climates with low temperatures. It can be used for light-duty applications, for engines that do not reach very extreme temperatures. 5W-20 oil provides excellent start-up performance in colder temperatures.

What is the best motor oil in the world?

Best engine oil for 2022

  • Best engine oil overall. Mobil 1 Extended Performance motor oil.
  • Best engine oil overall runner-up. Castrol GTX Magnatec motor oil.
  • Best synthetic engine oil. Pennzoil Ultra Platinum full synthetic motor oil.
  • Best synthetic engine oil runner-up.
  • Best cheap synthetic engine oil.