Compare Royal Purple Duralec Super Full Synthetic Diesel Motor Oil 10W-30 55 Gallon - DLS10-30-55 Part #: DLS10-30-55 Line: RYP Royal Purple Duralec Super Full Synthetic Diesel Motor Oil 10W-30 55 Gallon Manufacturer's Defect Warranty High Mileage: No Fuel Type: Diesel GM Dexos(TM) Compatible: No Racing: No Container Size: 55 Gallon Oil Composition: Full Synthetic Viscosity Grade/Weight: 10W-30 Show More Show Less
Compare Royal Purple Duralec Super Full Synthetic Diesel Motor Oil 5W-40 55 Gallon - DLS5-40-55 Part #: DLS5-40-55 Line: RYP Royal Purple Duralec Super Full Synthetic Diesel Motor Oil 5W-40 55 Gallon Manufacturer's Defect Warranty High Mileage: No Fuel Type: Diesel GM Dexos(TM) Compatible: No Racing: No Container Size: 55 Gallon Oil Composition: Full Synthetic Viscosity Grade/Weight: 5W-40 Show More Show Less
Compare Representative Image Shell Rotella Full Synthetic Full Synthetic Diesel Motor Oil 5W-40 55 Gallon - SYN5-40-55 Part #: SYN5-40-55 Line: SHE Shell Rotella Full Synthetic Full Synthetic Diesel Motor Oil 5W-40 55 Gallon Manufacturer's Defect Warranty High Mileage: No Flash Point (Deg C): 233 Degree Flash Point (Deg F): 451 Degree Pour Point (Deg C): -51 Degree Pour Point (Deg F): -60 Degree Viscosity Index: 174 Fuel Type: Diesel Racing: No Container Size: 55 Gallon Oil Composition: Full Synthetic Viscosity Grade/Weight: 5W-40 Show More Show Less