Penrite Vantage Semi Synthetic 10W-40 Engine Oil 20L Penrite Vantage Semi Synthetic 10W-40 is a premium quality, semi synthetic, SAE 10W-40 engine oil for use in a wide range of modern motor vehicles. It features the latest engine oil technology, including a FULL ZINC anti-wear package for advanced engine protection. Licensed by the API (American Petroleum Institute) to meet SN specifications ensuring quality and satisfaction. Vantage is Penrite's range of engine oil formulated for every-day motoring. The Penrite Vantage range includes a series of full synthetic, semi-synthetic and mineral engine oils which offer advanced protection for all types of engines including the latest, medium age and older model vehicles. Featuring API licensing on selected products, Penrite Vantage guarantees satisfaction and performance when servicing your pride and joy with Penrite Vantage. With a range of great benefits for your engine including full zinc anti-wear additive packages and low shear technology, Penrite Vantage ensures reduced oil consumption, healthy oil pressure levels, minimum sludge formation and reduce piston deposits, Penrite Vantage is a great engine oil for the every-day motorist who cares about their car. From humble begginings in Melbourne, Australia in the 1920s, Penrite are one of the most recognisable lubrications suppliers and remain to be Australian made and owned to this day. With a wealth of lubrication solutions to suit all types of car, truck, bike and various other machinery, Penrite have the fluids to get your vehicle running smoothly, reliably and cleanly. Penrite oils have been tested, refined and perfected with lab testing and real-world circumstances which sees their oils pushed to their absolute limits all with the goal to look after your engine. Penrite also offer a range of gear oils, transmission fluids, engine additives and so much more.