With robust detergents to neutralize higher acid levels and an increased ability to disperse soot, the Castrol Hypuron S partially synthetic diesel engine oil is designed to protect today’s emissions-compliant engines. The oil is also formulated with low-ash technology to reduce piston deposit formation and meets the newest engine specifications from Mack and Caterpillar.
Partially synthetic engine oil fights soot, acid
Jan 25, 2006
White Papers
Sponsored by Shell Lubricants