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Fleet Supreme EC (Emission Compatible) Diesel Engine Oil is an API CJ-4 engine oil developed for use in four-stroke cycle diesel engines designed to meet 2007 and later EPA on-highway exhaust emissions standards. It is specially formulated for compatibility with exhaust aftertreatment systems using diesel particulate filters (DPFs), diesel oxidation catalysts (DOCs) and/or selective catalytic reduction (SCR). It is backward serviceable for use in pre-2007 diesel engines, and may be used in mixed fleets with both diesel and gasoline-fueled vehicles. Fleet Supreme EC is designed for use in mixed fleets with both on-highway and off-road equipment operating in varying climates and under varying loads and service conditions. It has excellent soot dispersancy to protect against soot-induced oil thickening and abrasive wear, and excellent oxidation resistance to help minimize deposit formation. The low-ash formulation protects exhaust catalysts on low-emission engines and helps prolong DPF life.

Grade Class:	SAE 15W40
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 E7 ACEA E9 API CH-4 API CI-4 API CI-4+ API CJ-4 API SN Caterpillar (CAT) ECF-1A Caterpillar (CAT) ECF-2 Caterpillar (CAT) ECF-3 Cummins CES 20081 Detroit Diesel Corporation (DDC) Power Guard Oil Specification (PGOS) 93K218 Mack EO-M Plus Mack EO-O Premium Plus Mercedes Benz (Daimler AG) MB 228.31 MTU MTL 5044 Renault RLD-3 Volvo VDS-4