Gulf Western products are 100% Australian made and come with a seal of quality guarantee. All products are manufactured under an ISO 9001 quality endorsed management system.

Please note: Many Gulf Western products can be used for various purposes and amongst different applications, so if you are unsure, please contact us on our free hotline 1800 248 919 for technical advice.




CJ4/CI4+/CI4/CH4/SN, ACEA E7-12, ACEA E9-12, Cummins 20081, Mack EO-N Premium Plus, Detroit Diesel DDC 93K218, CAT ECF3, 2, 1-a, MB 228.31, MAN 3575, MAN 3275, MTU Type 2.1, Volvo VDS-4, VDS-3, Renault RLD-3, Deutz DCQ III-05, Global DDH-1, JASO DH-2, Allison C4.

IBC – 30014B | 205L – 30014 | 20L – 32014

SYNFLEET MX Full Synthetic is an ultra-premium, OEM approved, heavy duty high performance diesel engine oil meeting the latest in API additive technology and US HDDO EOM requirements from Mack, Volvo, Cummins, Detroit Diesel and Caterpillar. SYNFLEET MX is a low SAPS formulation making it suitable for use in engines fitted with Diesel Particulate Filters. SYNFLEET MX is ideal for extended drain intervals and is an excellent multi fleet oil.

SYNFLEET MX is recommended for US, European and Japanese four stroke heavy duty diesel engines including the latest generation of highly tuned emission controlled engines including those with exhaust gas recirculation systems, SCR treatment systems and Diesel Particulate Filters. SYNFLEET MX is suitable where extended drain intervals are required (supported by routine oil analysis) and for equipment operating under the most extreme conditions. SYNFLEET MX is also suitable for stationary engines, petrol engines and 4WD’s making it an ideal mixed fleet oil. It is suitable for use as a hydraulic oil where a 10W-40 or 15W-40 is called for and as a transmission oil where the Allison C3/C4 specification is required. Suitable for use in vehicles meeting the most recent exhaust emission standards including US EPA 2002 and 2007, Euro III and IV, and Australian ADR 80/01 standards.