<div data-store-description="v1"> <p>Electric Fan Wiring Harness for 1500/2500 Silverado Sierra 1999-2006. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Electric Fan Wire Harness</p> <p>Fits Models: - Chevrolet Silverado 1500 - Chevrolet Silverado 2500 - GMC Sierra 1500 - GMC Sierra 2500</p> <p>Model Years: - 1999–2006</p> <p>Submodels: - Common trims include WT (Work Truck), LS, LT, and LTZ - Chassis codes: GMT800 for Silverado and Sierra - Body styles: Regular Cab, Extended Cab, Crew Cab</p> <p>Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 8.1L V8 - Engine codes: L35, L59, LQ4, LQ9</p> <p>Description: This Electric Fan Wire Harness is designed for use in Chevrolet Silverado and GMC Sierra models from 1999 to 2006. It ensures proper electrical connection for the cooling fan, enhancing engine performance and preventing overheating.</p> <p>Features: - Direct fit for specified models - High-quality materials for durability - Easy installation with no modifications required - Designed to meet or exceed OEM specifications - Ensures reliable fan operation</p>