Chevron Delo 400 Motor Oil, Sae 15w-40, 1 Quart

Delo. Let s go further. Delo 400 SDE SAE 15W-40 with ISOSYN Advanced Technology is a heavy duty engine oil recommended for naturally aspirated and turbocharged four-stroke diesel engines and four-stroke gasoline engines in which the API CK-4 or SN service category and SAE15W-40 viscosity grade are recommended. Delo 400SDE 15W-40 is also backwards compatible with diesel engines in which the API CJ-4 CI-4 CI-4 Plus and CH-4 service categories are recommended. Delo 400 SDE SAE 15W-40 with ISOSYN Advanced Technology helps keep rings clean and free for maximum combustion pressure and minimal wear. Delo 400 SDE SAE 15W-40 minimizes valve and piston crown land deposits thereby maintaining minimal oil consumption. Its high level of ash-less dispersants keep fuel soot in suspension and help avoid filter plugging heavy cylinder head sludge abrasive polishing wear high viscosity increase and oil gelling. These problems can result in excessive engine wear and bearing failure on startup without prior indication t