Mobil Delvac™ 1230 and 1240 are heavy duty, diesel engine oils formulated from high performance base oils and a balanced additive system of ashless dispersants, metallic detergents, and inhibitors to control oxidation, wear, corrosion, and rust. They are used in a wide range of applications where a monograde lubricant is recommended including 2-cycle diesel applications (e.g. the Detroit Series 53, 71 and 92 two-cycle engines).
Features and Benefits
- Excellent oxidation and thermal stability
- Keeps engines clean and extends oil life
- Good rust and corrosion prevention
- Long engine and component life