Tenders for Supply of Engine Oil Sae 15W 40 Api-Ci-4 Plus Grade Lubricant Oil. Brand: Valvoline Premium Blue 780 0 Plus Of M/S. Valvoline Cummins P Ltd., Or Equivalent Brand From M/S. Greaves Cotton Ltd., M/S. Koel, M/S. Hpcl, M/S. Bpcl Or M/S. Iocl. Suitable For Cpcb-I And Cpcb-Ii Compliant Diesel Engines.
