But in case you want protection against wearing more than anything, going with a synthetic blend can be a good idea. She prides herself on being the only woman in her circle who can drive a stick shift, and is learning how to do her own vehicle maintenance. Even under extreme pressure, it still protects the engine between drain intervals, and meets the strict requirements of several different vehicle manufacturers. Still, if money isn’t an issue, then this could very well be the best motor oil on the market. In on-road driving conditions, the oil also does a good job of extended basic engine part protection so things like the transmission tend to last longer than with normal or value motorcycle oil options. The brand prides itself on offering premium quality products at a more accessible price point than its competitors. If you’re not afraid to get your hands dirty and change your car’s oil yourself, ensure that you don’t overfill your engine’s crankcase with oil. Kendall GT-1 High Performance Synthetic Blend SAE 5W-30 Motor Oil. Synthetic oil is a motor oil made through a chemical process called the Fischer-Tropsch process using artificially-made chemical compounds. Look for an American Petroleum Institute (API) rating donut somewhere on the synthetic oil container label. The oil also works well in different types of engines, including some motorcycle engines. Beyond the performance gains, there is also something to be said for the oil's bottle design. When using standard motor oil, the schedule for oil changes is typically every 3000 miles. So if you are looking for how many months does synthetic blend oil last, then keep scrolling down. For instance, viscosity-index improvers work extremely well in ensuring that oil doesn’t get too thin at higher temperatures. Combined with decent protection and performance-boosting properties, this one is hard to beat as a general diesel all-arounder. Best synthetic blend oil to Buy in 2020 [Updated] Last updated: Jun 16, 2020 By Monica 40 Models Considered. Alternatively, other brands like Mobil 1 claim that unopened containers of their oil last up to five years. Those who purchased and reviewed this synthetic blend oil appreciated that it worked well even in high mileage vehicles, and was affordably priced. The fact that this synthetic oil blend has an enticingly low price point made it the clear winner for this category. Proprietary technology protects against wear, deposits, and oil breakdown. It’s formulated with special seal conditioners, anti-wear additives, extra detergent technology, and an array of antioxidants to boost long-term engine health. Noticeable performance gains remain for several thousands of miles, but the oil burnoff can lead to a reduced amount of 1,000 or 2,000 miles after the latest oil change. The product description is not yet updated with the information. Read on to see our picks for the best synthetic motor oil on the market. The oil is suitable for both gas and diesel engines. The full synthetic formula has been approved for use in most European cars, including Mercedes-Benz, VW, Porsche, and Audi. It is important to keep in mind that a synthetic blend won’t last as long as a pure synthetic oil. It’s important to carefully read the label of synthetic motor oil containers. Motor oil is the life force that courses through the engine, so you should use synthetic oil for optimized performance. Mobil 1 boasts incredible anti-wear properties in both extremely low and high temperatures, thanks to its SuperSyn Technology. The product also works to provide quick starts at low temperatures, and it protects the vehicle from high temperatures. With a price tag of around $25/5 quarts, it’s a pretty affordable choice, and the quality craftsmanship associated with the brand, as well as the ease of use more than justifies that price. A particularly popular product is the Royal Purple High Performance 5W-30. For hotter temperatures, it resists degradation so the friction reduction coating doesn't break down over time. Also, several buyers complained about the package coming in poor shape. The information you’ll need to compare each one is included with the listing. We reviewed dozens of synthetic oils to identify the best of the best, based on Amazon reviews, how well they performed in cleaning tests, cost, and other considerations. Before switching over to full synthetic oil, consult your vehicle’s owner manual to see if there are any break-in instructions to prep for the switchover. It helps to prevent harmful sludge build-up while maintaining fuel efficiency. This is specifically blended to offer protection against heavier loads and high temperatures.