Alamo Auto Supply is proud to sell the number one selling pickup truck bed tonneau and tonno covers, as well as pick up truck accessories. Extang was the first manufacture of tonneau in America. Alamo has a large inventory of tonno pickup truckk bed cover, tonnneau pickup truck accessories , tonno pick-up truck accessories,tonneau truck bed covers, and tonno pickup truck bed covers in El Paso and surrounding areas. Extang engineers created the no damage, no drilling, clamp-on aluminum frame tonneau truck cover and the tonno pickup truck bed cover system. So when wondering where to shop, shop with the pros at Alamo Auto Supply, A Better Way.