CASTROL GTX ULTRACLEAN 10W-40

Castrol GTX ULTRACLEAN’s synthetic technology has superior performance. Its unique Double Action formula cleans away old sludge, and protects against new sludge formation, giving you more control over today´s challenging conditions.

Application

Castrol GTX Ultraclean 10W-40 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA A3/B3, A3/B4, API SN/CF or earlier specification 10W-40 lubricant.

Castrol GTX Ultraclean 10W-40

Advantages:

  • Provides 50% superior sludge protection compared to tough industry standards*
  • Advanced protection against viscosity and thermal breakdown
  • Superior protection against high temperature deposits
  • Premium quality base oils and anti-wear additives that help extend the life of your engine
*vs API SN requirements.

Specifications:

  • ACEA A3/B3, A3/B4
  • API SN/CF