We are offering engine oils. application suitable for use in automotive engines including inter-cooled charged engines where the manufacturer recommends api ch-4 or earlier specifications specially recommended by tata motors use in their diesel passenger cars. consumer benefits superior cleaning power reduces the build up of harsh deposits outstanding engine wear protection prevents oil thickening allowing it flow freely viscometrics - sae 15w-40 technical specification - api sf/cc, sae 20w40 packs available - 210 l, 7 i, 5 l, 1 i