Keep your diesel engine running smoothly with V8 German Lubricant Turbomax 15W-40 CI-4 & E7, Multigrade Diesel Engine Oil. This high-quality lubricant is formulated for superior sludge control and wear protection, ensuring optimal performance and longevity for your engine. Specifically designed for heavy-duty diesel engines, it meets the demanding requirements of API CI-4, E7 standards and is suitable for a wide range of applications. Trust V8 German Lubricant Turbomax for reliable protection and performance. Developed in Germany with advanced lubrication technology.