<p>Includes: - Combination Switch</p> <p>Fits Models: - GMC Sierra 1500</p> <p>Model Years: - 2003–2007</p> <p>Submodels: - Common trims include SLE, SLT, WT (Work Truck); Chassis codes include GMT800; Body styles include Crew Cab, Extended Cab, Regular Cab.</p> <p>Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8; Engine codes include L33, LM7, LQ4.</p> <p>Description: This combination switch is designed for the GMC Sierra 1500 from 2003 to 2007, providing reliable control for headlights, turn signals, and wipers. It is a direct replacement for the original equipment part, ensuring proper fit and function.</p> <p>Features: - Direct replacement for OEM part number 12450067 - Compatible with various trims and body styles - Easy installation with no modifications required - Durable construction for long-lasting performance - Restores full functionality to vehicle controls</p> <p>Part Numbers: - ALX-PAU-AC-D6299A-CLA7</p>