Schaeffer's Synshield Durability Advantage CK4 15W-40 Heavy Duty Diesel Oil - 1 Gallon

15W-40 Synthetic Plus Diesel Oil -Recommended for use in all types of diesel engines operating on both less than 500 ppm and ultra-low sulfur diesel fuel. Schaeffer's 7000 motor oil boasts high temperature range resistance and up to 10 times faster engine starts than conventional oils. Stronger Durability and wear protection for equipment working long hours in harsh conditions. Meets and exceeds API CK-4

Excellent wear protection during severe operating conditions 15W-40 Oil durability: strong oxidation and viscosity control with less oil consumption Better contamination control with superior soot-busting, deposit-dispersing capability Strong stay-in-grade performance throughout the life of the oil Friction modified with micron moly and penetrate