cc– Advanced protection against deposits | 1L Bottle
Castrol GTX Ultraclean 10W40 A3/B4 is a semi-synthetic motor oil designed to provide top protection against wear and harmful deposits. Its improved formula effectively works to keep the engine clean, helping to extend its lifespan and maintain optimal performance, even under challenging operating conditions.
Key benefits:
Double Action Technology – Cleans and prevents deposit formation
Significantly reduces sludge and dirt accumulation – Cleaner engine for longer
Effective protection at high temperatures and cold starts
Suitable for a wide range of gasoline and diesel engines
Approved according to ACEA A3/B4 standard – compatibility with multiple European brands
Technical specifications:
Viscosity: SAE 10W-40
Oil type: semi-synthetic
Specifications: ACEA A3/B4, API SL/CF
Quantity: 1 liter
Usage: gasoline and diesel engines without particulate filter
Usage recommendations:
Ideal for topping up oil levels between changes
Always check compatibility with the specifications in the vehicle's technical manual
Do not mix with other types of oil with different specifications
Castrol GTX Ultraclean 10W40 A3/B4 1L is the ideal solution for drivers who want reliable protection and a clean engine. With a specially developed formula to combat deposits and reduce wear, this oil keeps the engine in optimal working condition. Order now and enjoy the performance and reliability of the Castrol brand.
- QUANTITY
- 1L
- VISCOSITY
- 10W40
































