The premium multigrade diesel engine oil which designed to exceed API CF-4/SJ standard.  

It is developed for heavy-duty diesel engines equipped with turbo-charged or super-charged.  

The benefits of BANGCHAK NAVA D 7 include the following properties :

              - Excellent detergency and dispersancy help keeping the engine cleanliness
              - Protection against oil thickening
              - High thermal and oxidation stability
              - Higher film-strength providing good wear protection and friction reduction

APPLICATION

              BANGCHAK NAVA D 7  is applicable for large fishing boats especially high speed diesel engine 
with turbocharged and heavy loaded.

MEET REQUIREMENT 

              o API CF-4/SJ