Castrol GTX Professional C4 5W-30
Superior sludge protection to help extend engine life
 
Description of Castrol GTX Professional C4 5W-30
Castrol GTX Professional is one of the world’s most trusted engine oils It's more than just oil. It’s liquid engineering that protects against problems, like sludge that your engines faces every day. Severe driving conditions  such as heavy traffic, poor fuel quality, harsh weather conditions and exceeding oil change intervals can all cause the build up of a thick, tar-like substance called sludge.
 
You can’t see this sludge build-up but it can damage your engine’s performance and cause premature engine failure.
 
Help extend the life of your engine with Castrol GTX Professional.
 
Application of Castrol GTX Professional C4 5W-30
Castrol GTX Professional C4 5W-30 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA C4 5W-30 lubricant.
 
Castrol GTX Professional C4 5W-30 is approved for use in vehicles where the manufacturer specifies a Renault RN 0720 5W-30 lubricant.
 
Advantages of Castrol GTX Professional C4 5W-30
Castrol GTX Professional C4 5W-30:
Provides superior protection against engine sludge*
Advanced protection against viscosity and thermal breakdown
Premium quality base oils and anti-wear additives that help extend the life of your engine.
Helps minimize oil consumption
 
Castrol GTX Professional is now certified CO2 neutral according to the highest global standards. Engineered with Micro-Filtration in order to meet Castrol Professional’s new quality standard and verified using Castrol’s new Optical Particle Measurement System (OPMS) to guarantee product quality.
 
*Vs ACEA C4 limits