Search query: royal purple 15w40 diesel oil synthetic
Product: Schaeffer Manufacturing Co. 0700CK4-012 SynShield Durability Advantage 15W-40 Diesel Engine Oil, 12-Quart Bottle (Pack of 12)
Brand: Schaeffer Manufacturing Co
Highlights: Excellent wear protection during severe operating conditions
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
ESCI relevance label: S