Rivzol Engine Oil 15W-40 Rivzol is blended with high quality mineral based oil incorparating high perfomance engine oil additives to deliver a lubricant with exceptional perfomance and engine protection. Manufactured to meet APICF asper IS 13656 standards. CF4-15W40 is recommended for new generation engines used in tractors, trucks and buses. It is recommended for earth moving equipments and power generation engines. Available in 1 Litre 5 Litre 7.5 Litre 10 Litre 20 Litre 50 Litre & 210 Litre Packs