Royal Purple 15w40 Motor Oil

Simply the Best. Show your Ford Truck how much you care by choosing a race-proven leading brand of oil - Royal Purple. Royal Purple lubricates better and flows with less restriction to unleash hidden horsepower and outperform the competition every time. Numerous independent tests and user reviews show that Royal Purple actually adds power to your truck.

Lasts Longer. Made with Royal Purple's proprietary Synerlec additive, the blend of synthetic oils used to make Royal Purple 15w40 is more resistant than traditional oil to breaking down, so you can go longer between oil changes without worrying.

Protects Better. Synerlec additive technology makes Royal Purple oil an extremely tenacious oil that sticks to engine surfaces even after shutdown, ensuring good protection upon start-up - unlike other oils, which can cause damage due to valve chatter.

Ensures Long Engine Life. You love your Ford truck. So why not choose the oil that will prevent problems, provide superior protection, and deliver enhanced performance? Choose Royal Purple and ensure a long life of optimum performance from your engine.