It helps extend overall engine life by minimizing sludge and varnish formation and providing outstanding anti-wear protection and deposit control even under the toughest driving conditions.

Petromerica Heavy Duty Synthetic Blend SAE 10W-40 CI-4/SL Diesel Engine Oil outperforms conventional motor oil and meets or exceeds CI-4 / SL classifications and all prior specifications including CH-4, CG-4, CF-4, CF-2, CF, SJ, and SH. It has been field tested to be comparable to most American, Asian and European manufacturers’ standards including Mack EO-S 4.5, Cummins CES 20086, Volvo VDS-4, Caterpillar ECF-3 MB 228 31, JASO DH-2, and many other OEM’s specifications where a heavy duty CI-4/SL motor oil is recommended.

APPROVALS: API CI-4 / SL

Field Tested: Mack EO-S 4.5, Cummins CES 20086, Volvo VDS-4, Caterpillar ECF-3 MB 228 31, JASO DH-2,

• For diesel, propane, and gasoline engines
• Exceeds API CI-4 / SL service classification
• Excellent cold-crank capabilities
• Outstanding anti-wear protection