ROVER CK-4 15W40

• Rover Advanced CK-4 Heavy Duty Synthetic Blend SAE 15W-40 Diesel Engine Oil meets or exceeds
American Petroleum Institute (API) CK-4 / SN and all previous service classifications. It
conforming to DFS 93K222 specifications and is FORD WSS-M2C171-F1, Volvo VDS-4.5, Mack
EOS-4.5, and Renault VI RLD-3 approved. It has been field tested to be comparable to most
American, Asian and European manufacturers’ standards including ACEA E7-16, ACEA E9-16,
MB 228.31, Renault VI RLD-4, CAT ECF-3, KOMATSU and many other OEM’s specifications
where a synthetic blend API CK-4 engine oil is recommended.
Benefits and Applications
• For diesel, propane, and gasoline engines
• Meets API CK-4, SN, DFS 93K222,
• Made with TBN retention technology
• Helps optimize fuel economy