XL running boards from us, you're ordering directly from the manufacturer. Like all PowerStep?. products, the PowerStep?. XL is backed with an industry-leading 5-year limited warranty. AMP Research is the leading provider of power-retractable running boards, making waves with its original PowerStep?.
I got them all hooked up had to switch wires around on motors because they were doing opposite closing when opening and extending when closed but now seem to be working 💪 great thanks and God Bless