<p>Includes: - Ignition Lock Cylinder Repair Set</p> <p>Fits Models: - GMC Sierra 1500 HD</p> <p>Model Years: - 2005–2006</p> <p>Submodels: - Common trims include SL, SLE, SLT; chassis code is GMT900; body style is pickup truck.</p> <p>Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8; engine codes may include LY2, LY5, LQ4.</p> <p>Description: This Ignition Lock Cylinder Repair Set is designed specifically for the GMC Sierra 1500 HD from 2005 to 2006. It provides a reliable solution for ignition lock issues, ensuring smooth operation and enhanced security for your vehicle.</p> <p>Features: - Direct fit for GMC Sierra 1500 HD models - High-quality materials for durability - Easy installation with no special tools required - Restores proper ignition function - Includes all necessary components for repair</p> <p>Part Numbers: - 88965342, ALX-PAU-SI-US-1321-CLA17</p>