Westin Running Board Mount Kit for 2002 Chevrolet Avalanche 1500. Body > Rocker Panel > Running Board Mount Kit. Running Board Mount Kit, Quantity needed per vehicle: 1, No Drilling Required; Black Finish;Requires Running Board PN[27-6130] or PN[27-6135] or PN[27-6630], For Models w/Claddingw/o Factory Cladding. Westin designs and delivers automotive products that give you the look and function you need to fit your active lifestyle.When you choose Westin®, you roll with style. Westin Automotive products are proudly designed, tested and engineered in San Dimas, California, USA. Innovation, passion and consistency have made Westin one of the industry's leading manufacturers for nearly 40 years. When it comes to your vehicle, Westin is the name you can trust.