<p>Includes: - Combination Switch</p> <p>Fits Models: - GMC Sierra 1500 - GMC Sierra 3500</p> <p>Model Years: - 2007</p> <p>Submodels: - Classic, Crew Cab, Regular Cab, Extended Cab</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This combination switch is designed specifically for the 2007 GMC Sierra 1500 and 3500 Classic models. It controls various functions including headlights, turn signals, and windshield wipers, ensuring seamless operation of essential vehicle features.</p> <p>Features: - Direct replacement for factory switch - Easy installation with no modifications required - Durable construction for long-lasting performance - Designed to meet or exceed OEM specifications</p> <p>Part Numbers: - ALX-PAU-SI-CBS-1149-CLB13</p>