Viscol multigrade engine oils are excellent quality engine oils formulated to meet the lubrication requirements of petrol and diesel engines, including turbo-charged units, under the wide variety of conditions encountered in present day transport, farming and contractor fleet operations. They ensure easy starting and better fuel economy because of lower internal friction and they provide efficient control of sludge and deposits, increased wear protection and enhanced oxidation stability. Made from paraffinic base stock blended with the best additives available to provide superior lubrication and engine protection under all service conditions.