Protect Your Investment. The most effective way of making sure your Wrangler's engine sees a long life with reliable performance is through regular oil changes. And there is no better oil available for your Jeep than Royal Purple. Royal Purple is a full synthetic oil that contains a patented additive to reduce engine wear and protect your rings, cylinders, and bearings more than any other. It also sticks to your engine's internals after shutdown to protect your Jeep's engine upon startup.
Superior Performance. Unlike other oils, Royal Purple continues protecting your engine even at high temperatures, making it a great choice for every Jeep. It lubricates better regardless of temperature, ensuring your Wrangler will run right whether you're stuck in a traffic jam or off road. Many Jeep owners even report better throttle response or even horsepower gains with Royal Purple.
Resists Breakdown. Royal Purple is more resistant to breakdown than other oils, meaning you can go longer on an oil change without worrying about engine damage.
Application. This Royal Purple is a 5w30 weight oil. Check your Wrangler's oil cap or owner's manual for the correct weight for your engine.
2.5L needs 4 quarts for a complete oil change
2.4L needs 5 quarts for a complete oil change
4.0L, 3.6L & 3.8L needs 6 quarts for a complete oil change
Ryan H, 1998 Jeep Wrangler TJSocial Marketing I’ve always been into cars of all kinds but I really fell in love with my Jeep. My Jeep was my first vehicle, and first and only Jeep so far but I know there will be others. The fact that there is nothing on the road that it can be confused with is what drew me to it. The sense of community and the ...