Caterpillar DEO-ULS 15W-40 CJ-4
Caterpillar ECF-3/API CJ-4 Engine Oil
Product Description
CAT DEO-ULS is the highest quality diesel engine oil for Caterpillar on- and off-highway engines equipped with aftertreatment systems (On-Highway 2007/2010 and Off-Highway Tier 4, Stage IIIB/IV, Step 4), as well as, diesel engines without aftertreatment and automotive gasoline engines. CAT DEO-ULS exceeds the performance requirements of Caterpillar ECF-3 (Engine Crankcase Fluid Specification) and the API CJ-4 and API SM categories.
CAT DEO-ULS is formulated with precise amounts of sulfated ash, phosphorous, and sulfur to maintain the life of aftertreatment system components while providing superior engine protection. In extensive testing, CAT DEO-ULS had an oil consumption rate more than three times better than ECF-3 standards. CAT DEO-ULS was also demonstrated to deliver excellent valve train protection and to minimize the formation of piston deposits.
APi Diesel Groups
- CJ-4, CI-4 PLUS/CI-4,CH-4, CG-4, CF-4/CF
APi Gasoline Groups
- SM/SL
OEM Performance Level
- Caterpillar – ECF-3
- Volvo – VDS-4
- DDC – PGOS 93K218
- Cummins – CES 20081
- Mack – EO-O Premium Plus
- ACEA – E9-08/E7-04
- MAN – M3275
- DETZ – DQC 11-05
Datasheets
