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Monolec® Engine Oil is a 20W-50 oil specially formulated for extended drain service in both on-road and off-road gasoline and diesel engines. This high-viscosity oil provides superior film strength even at high temperatures, protecting the engine from wear and damage. It has an excellent oxidation stability and detergency package that helps protect the engine, keeping it clean and protecting it from wear. It also contains wear-reducing additives that provide an additional layer of protection from friction and heat.

Grade Class:	SAE 20W50
Basestock Class:	Mineral (Group I/1)
Industries:
Generic Applications:	Engine
Primary Applications:	Heavy Duty (HD) Engine
Secondary Applications:
Product Features:
Product TDS:	Download DTS

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PERFORMANCE LEVEL

OEM Specs ACEA E3 ACEA E4 ACEA E7 Allison C-4 API CF API CI-4+ API CJ-4 API SM Caterpillar (CAT) ECF-1 Caterpillar (CAT) ECF-3 Cummins CES 20076 Cummins CES 20077 Cummins CES 20081 Detroit Diesel Corporation (DDC) Power Guard Oil Specification (PGOS) 93K214 Detroit Diesel Corporation (DDC) Power Guard Oil Specification (PGOS) 93K215 Detroit Diesel Corporation (DDC) Power Guard Oil Specification (PGOS) 93K218 Global DHD-1 JASO DH-2 Mack EO-M Mack EO-M Plus Mack EO-N Premium Plus Mack EO-O Premium Plus MAN 3275 Mercedes Benz (Daimler AG) MB 228.3 MTU Oil Cat. 1 MTU Oil Cat. 2