<p>Includes: - Combination Switch</p> <p>Fits Models: - Chevrolet Silverado 1500 HD</p> <p>Model Years: - 2001–2003</p> <p>Submodels: - Common trims include WT (Work Truck), LS, LT; chassis code GMT800; body style: Crew Cab, Extended Cab, Regular Cab</p> <p>Engine Options: - Common engine sizes include 4.8L V8 (RPO L20), 5.3L V8 (RPO LM7), 6.0L V8 (RPO LQ4)</p> <p>Description: This combination switch is designed for the Chevrolet Silverado 1500 HD from 2001 to 2003, providing reliable control for various electrical functions. It is an essential component for ensuring proper operation of lights, wipers, and other features.</p> <p>Features: - Direct replacement for factory switch - Ensures proper electrical function - Durable construction for long-lasting use - Easy installation with no modifications required</p> <p>Part Numbers: - ALX-PAU-SI-CBS-1149-CLB6</p>