CASTROL GTX

FIND THE RIGHT OIL FOR YOUR ENGINE

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. If untreated, it can rob an engine of power and, ultimately, its life.

This oil is specially engineered to prevent the harmful build-up of sludge, reduce oil deposits and provide daily protection for your engine.

To get more miles from your engine ask for the right oil from the successful Castrol GTX range. Your best miles are ahead with Castrol GTX.

CASTROL GTX 15W-40

Castrol GTX 15W-40 A3/B4 fights sludge, the engine cholesterol! 

Castrol GTX 15W-40 A3/B3 provides 25% better protection against sludge than the latest industry standard. Liquid Engineering protects against problems that your engine faces every day. 

Sludge build-up in your engine can lead to increased deposit formation, reduced oil flow and premature engine failure. 

Approvals & Specifications

  • ACEA A3/B3
  • API SL/CF
  • MB-Approved 229.1
  • VW 505 00

CASTROL GTX 10W-40 A3/B4

Protect your car from harmful sludge with Castrol GTX 10W-40 A3/B4 which contains anti-sludge formula that provides 25% better sludge protection compared to tough industry standards.*

Castrol GTX provides 25% better protection against sludge than the latest industry standard. Liquid Engineering protects against 
problems that your engine faces every day.

* vs API SL &/or ACEA A3/B4 Industry standards 

Approvals & Specifications

  • ACEA A3/B4
  • API SL/CF
  • MB-Approval 229.1
  • VW 501 01