Castrol GTX - Superior Sludge Protection
Castrol GTX Exceeds Engine Protection Requirements:
- Castrol GTX exceeds demanding U.S. high shear and stay-in-grade requirements for viscosity breakdown protection.
- Castrol GTX far exceeds the demanding U.S. requirements for viscosity breakdown in every grade!
- Castrol GTX is engineered to provide maximum protection against viscosity and thermal breakdown!
- Castrol GTX anti-oxidants, detergents and dispersants provide unsurpassed protection against thermal breakdown.
- Castrol GTX exceeds passenger car and gasoline light truck requirements for the protection of gasoline and turbocharged engines where API SM, SL, SJ or SH is recommended.
- Castrol GTX is formulated to exceed engine protection requirements of Ford ESE-M2C153-G and F, GM 6085M, Chrysler Corporation MS-6395H.
*5W-30s and 10W-30s in industry standard Sequence VG sludge test .
Make Castrol GTX part of your
EZ Lube Full Service Oil Change
Castrol GTX comes standard with an EZ Lube Full Service Oil Change. Be sure to ask your EZ Lube technician about the complete line of Castrol products to make sure that you're getting the right Castrol oil to match your vehicle and driving conditons.











