2 Button, 6 Prong Switch Tested to ensure trouble-free installation and performance, Dorman's Door Window Switches are designed to last. They're durable against water, debris, and constant use. Alternate/OEM Part Number(s): 20061549, 901003 DORMAN Warranty Information Limited lifetime. Manifold with Catalytic Converter 5 years/50,000 miles. Mirror glass 12 months.