<p>Includes: - Ignition Switch</p> <p>Fits Models: - Chevrolet Silverado 2500 HD</p> <p>Model Years: - 2003–2006</p> <p>Submodels: - Common trims include WT (Work Truck), LT, and LTZ; chassis code is GMT800; body style is Crew Cab and Extended Cab.</p> <p>Engine Options: - Common engine sizes include 6.0L V8 (LQ4), 8.1L V8 (L18), and 6.6L Duramax Diesel (LB7, LLY).</p> <p>Description: This ignition switch is designed specifically for the Chevrolet Silverado 2500 HD from 2003 to 2006, ensuring reliable performance and compatibility with your vehicle's electrical system. It replaces the original ignition switch, providing a secure connection for starting your engine and powering accessories.</p> <p>Features: - Direct replacement for OEM part - Ensures proper electrical connection - Durable construction for long-lasting use - Easy installation with no modifications required</p> <p>Part Numbers: - ALX-PAU-RB-924-715-CLA11</p>