<p>Includes: - Combination Switch</p> <p>Fits Models: - Chevrolet Silverado 1500</p> <p>Model Years: - 2004–2006</p> <p>Submodels: - Common trims include WT (Work Truck), LS, LT, and LTZ. Chassis codes typically include GMT800. Body style is Crew Cab, Extended Cab, and Regular Cab.</p> <p>Engine Options: - Common engine sizes include 4.3L V6 (L35), 4.8L V8 (L20), 5.3L V8 (LM7), and 6.0L V8 (LQ4).</p> <p>Description: This combination switch is designed for the Chevrolet Silverado 1500 from 2004 to 2006, providing essential control for various vehicle functions. It replaces the original switch, ensuring reliable operation of headlights, turn signals, and wipers.</p> <p>Features: - Direct replacement for factory switch - Compatible with multiple trims and body styles - Durable construction for long-lasting performance - Easy installation with no modifications required</p> <p>Part Numbers: - ALX-PAU-SI-CBS-1149-CLB4</p>