This BD - Power High - Idle Kit is a must - have for your vehicle. It fits 2007 - 2022 Dodge/RAM 2500/3500 with 5.9L or 6.7L Cummins, 2008 - 2022 Dodge/RAM 4500/5500 6.7L Cummins, and 2020 - 2022 GM L5P with 6.6L Duramax. It works well with remote starters, PTOs, and extended idling applications. On cold mornings, it warms up your engine faster. Installation is quick and easy. The high - idle switch mounts on the dashboard and plugs in under the dash. You can choose variable idle speeds: 900/1200/1500/1800/2100 RPM. It also comes with a 1 - Year Warranty.

Using the BD - Power High - Idle Kit is straightforward. First, mount the high - idle switch on your dashboard and plug it in under the dash. Once it's installed, you can easily adjust the idle speed according to your needs. There are five options: 900/1200/1500/1800/2100 RPM. When starting your vehicle on cold days, use this kit to warm up the engine faster. For maintenance, it's a good idea to check the connections regularly to make sure they are secure. If you notice any problems, don't hesitate to contact the manufacturer, as the kit comes with a 1 - year warranty. Remember, this kit is designed for specific vehicle models, so make sure your vehicle is one of the compatible ones before use.