Tulux T500 Heavy Duty Diesel Engine Oil 15W-40 ACEA E7 CI-4 | 1000L

SINOPEC ONLINE / HEAVY DUTY DIESEL ENGINE OILS TULUX T500 SAE 15W-40 E7 DIESEL ENGINE OIL Sinopec Tulux T500 SAE 15W-40 E7 is a high-performance heavy-duty diesel engine oil formulated with hydrocracked base oils and an advanced multifunctional additive system for severe-duty commercial and off-highway applications. The SAE 15W-40 viscosity grade provides dependable engine protection under sustained load, maintaining stable oil film strength and reliable wear protection across high-temperature operating conditions. Suitable for heavy-duty diesel engines operating with or without EGR systems in haulage, agriculture, construction, mining and mixed-fleet operations requiring ACEA E7 and API CI-4 performance levels. VISCOSITY GRADE SAE 15W-40 APPLICATION Heavy-duty diesel engine oil PERFORMANCE ACEA E7 / API CI-4 COMPATIBILITY Mixed fleet and off-highway engines TECHNICAL PERFORMANCE KEY FEATURES ENGINE WEAR PROTECTION Maintains stable oil film strength under high-temperature and high-load operating conditions. DEPOSIT CONTROL Advanced detergent and dispersant technology supports piston cleanliness and reduced sludge formation. ACID & CORROSION CONTROL High TBN retention helps neutralise combustion acids and protect engine components throughout the drain interval. MIXED FLEET VERSATILITY Suitable for both diesel and petrol engine workshop servicing across mixed commercial fleets. INDUSTRY APPLICATIONS Recommended Applications Heavy-duty haulage fleets Construction and mining equipment Agricultural machinery Plant hire equipment Industrial power generation Urban fleet operations Long-distance transport Off-highway diesel engines TECHNICAL SUPPORT TECHNICAL RESOURCES PRODUCT GUIDANCE SAE 15W-40 E7 Diesel Engine Oil FLEET SUPPORT Heavy Duty Diesel Fleet Transition Guide VISCOSITY GUIDANCE 15W-40 vs 10W-30 Engine Oil HIGHER SPECIFICATION Tulux T700 E9 15W-40