General Info: We know you put your truck through a lot. That's why the LINE-X® range of tough, durable coatings are guaranteed to protect your truck and more from the harshest of elements. From bedliners to rocker panels to boat trailers, LINE-X has you covered. We also provide all types of truck accessories, including our exclusive product line, Truck Gear by LINE-X, which is backed by a Lifetime End-to-End Warranty. In addition to customizing trucks and SUVs, we offer advanced protective coatings solutions with commercial, municipal, industrial and residential applications.