Damaged or faulty sensors and sending units can cause your Wrangler JK to stall or operate inefficiently. A bad fuel tank sending unit, for instance, may result in inaccurate gas gauge readings and you running out of gas. That's bad enough on the open road, but how about when you're off-roading? A breakdown on an unpaved path is not only inconvenient, it can be dangerous. After all, tow trucks don't go off-road and a 2007 - 2018 Jeep JK winch can't save you from a lack of gas. The good news is that sensors and sending units are relatively inexpensive and easy to install on your own. We offer a wide range of sensors that will keep your Jeep Wrangler JK running smoothly in any environment. Increase your fuel efficiency and power even more by throwing a new air filter or intake kit on your Wrangler.