incl GST

Part No. G-15W40SD-XLE 4X4L Alt Part No. G-15W40SD-XLE 4X4L Unit: Each

Gulf Supreme Duty XLE series are extra high performance diesel engine oils specially developed for use in modern, high-output, low emission engines meeting US 2007 on-highway exhaust emission standards. These oils not only addresses the unique needs of these new engines and enhances the life of exhaust after treatment devices but also provides improved protection to older engines. These are formulated with state-of-the-art additive technology and severely hydroprocessed base oils to provide outstanding performance and overall protection. It exceeds the performance requirements of API CJ-4/ SM service categories and approved by major global OEMs like Volvo, Mack, Cummins, etc.


Features & Benefits

  • Outstanding thermal and oxidative stability reduces low-temperature sludge build-up, high-temperature deposits and oil thickening

  • Excellent soot handling capability minimises soot related viscosity increase and leads to longer engine/oil life

  • Outstanding corrosive and abrasive wear protection extends life of engine components

  • Superior shear stability maintains viscosity in severe high-temperature service and leads to improved wear protection

  • Exceptional TBN retention resists harmful effects of corrosive exhaust gases and extends oil life

  • Low ash content reduces particulate build-up in Diesel Particulate Filter (DPF) and enhances its life



  • Latest high performance low emission engines including those equipped with DPF and Exhaust Gas Recirculation (EGR) and meeting US 2007 on-highway exhaust emission standards

  • On-highway vehicles and off-highway equipments operating in severe low speed/heavy load conditions using either low (500 ppm) or ultra low (15 ppm) sulphur fuels

  • High performance gasoline engines and mixed fleet operations requiring oils meeting API CI-4 PLUS, CI-4, CH-4, CG-4 CF-4, SM, SL and SJ performance levels

Specifications and Approvals: API CJ-4, SM | ACEA E9/ E7 | MB 228.31 | Caterpillar ECF-3, ECF-2, ECF-1A | MTU OilCategory 2.1 | MAN M3575 | Mack EO-O Premium Plus | Volvo VDS-4 | DDC PGOS 93K218 | Cummins CES 200081 | Renault VI RLD-3