incl GST

Part No. G-15W40SFS 5L Alt Part No. G-15W40SFS 5L Unit: Each

Gulf Superfleet Supreme is extra high performance heavy-duty diesel engine oil specifically developed for use in modern, low emission diesel engines, including those fitted with Exhaust Gas Re-circulation (EGR) systems. This product meets the latest requirements of all major European, American and Japanese engine manufacturers and offers exceptional protection and extended life to diesel engines operating on low or high Sulphur diesel. It is blended from selected base stocks and new generation performance additives and is available in four different viscometrics, SAE 10W-30 & SAE 10W-40 (semi-synthetic), SAE 15W-40, SAE 20W-50.


Features & Benefits

  • Outstanding thermo-oxidative stability reduces deposits and oil thickening.

  • Excellent soot handling capability protects against soot induced viscosity increase and wear.

  • High shear stability ensures viscosity control at elevated temperatures and reduces oil consumption and wear.

  • Superior protection against corrosive wear helps in sustaining engine durability.

  • Excellent TBN retention helps in countering harmful effects of corrosive exhaust gases and extending oil life.



  • Turbocharged and naturally aspirated diesel engines used in on-highway applications including those fitted with EGR systems and meeting US 2004 emission norms introduced in 2002.

  • Also suitable for Euro 4 vehicles that do not require low SAPS (Sulphated Ash, Phosphorous, Sulphur) oils (not fitted with Diesel Particulate Filters) and also in vehicles meeting Euro 3 and earlier emission norms.

  • Heavy duty diesel engines used in mining, construction, agriculture & other off-highway applications.

Specifications and Approvals: ACEA E7 \ API CI-4, CH-4, CG-4, CF4, SL | Global DHD-1 | Mack EO-M Plus, Mack EO-N | Cummins CES 20077/78 | Caterpillar ECF-1a | MB 228.3 | MAN M3275 | MTU Oil Category 2 | Volvo VDS-3 | Renault RLD-2 | Deutz DQC III