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

  1. Home
  2. CAR ENGINE OIL & FLUIDS
  3. ENGINE OILS
  4. ENGINE OIL BRANDS
  5. CASTROL GTX OILS
  6. CASTROL GTX ULTRACLEAN

CASTROL GTX Ultraclean

Castrol® GTX® Ultraclean is our cleanest GTX ever! Specially formulated for the rigors of modern driving, its GTX for the 21st century.

No Oil Keeps Engines Cleaner

FIND THE RIGHT OIL FOR YOUR ENGINE

Poor fuel quality, heat and tough driving conditions can all lead to sludge that potentially shortensengine life. Sludge is a sticky deposit that builds up in an engine’s vital oil-ways and it can prevent oil from protecting the engine.

 

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

 

Help extend the life of your engine with Castrol GTX Ultraclean.

 

GTX ULTRACLEAN delivers:

• 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

 

* When tested in engines with a high level of sludge.
** 45% cleaner than the industry standard as measured in the Seq. VG Sludge test.

Available in the following grades:

5W-30

Castrol GTX ultraclean 5W-30

Castrol GTX Ultraclean 5W-30

MEETS OR EXCEEDS INDUSTRY STANDARDS:

  • API SN/CF
  • ILSAC GF-5

 

FEATURES & BENEFITS:

  • 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.

*50% cleaner than the industry standard as measured in the API SN Seq. VG Sludge test

10W-30

Castrol GTX ultraclean 10W-30

Castrol GTX Ultraclean

FEATURES & BENEFITS:

 

  • 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

 

*50% cleaner than the industry standard as measured in the API SN Seq. VG Sludge test

 

 

MEETS OR EXCEEDS INDUSTRY STANDARDS:

 

  • API SN/CF