<div data-store-description="v1"> <p>4WD Selector Switch for GMC Sierra 1500 2500 (2003-2004). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - 4WD Wheel Drive Switch</p> <p>Fits Models: - GMC Sierra 1500 - GMC Sierra 2500</p> <p>Model Years: - 2003–2004</p> <p>Submodels: - Common trims include SL, SLE, SLT, Denali - Chassis codes: GMT800 - Body styles: Crew Cab, Extended Cab, Regular Cab</p> <p>Engine Options: - Common engine sizes: 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 8.1L V8 - Engine codes: L33, LM7, LQ4, LQ9</p> <p>Description: This 4WD Wheel Drive Switch is designed for GMC Sierra 1500 and 2500 models from 2003 to 2004. It allows for easy engagement of the four-wheel drive system, ensuring optimal traction and control in various driving conditions.</p> <p>Features: - Direct replacement for factory switch - Easy installation with no modifications required - Durable construction for long-lasting performance - Compatible with both manual and automatic transmission models</p> <p>Part Number: Not specified</p>