<div data-store-description="v1"> <p>Set of Keys and Door Lock Cylinders for Chevy GMC (702671, 702674). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Complete Set of Door Lock Cylinders and Keys</p> <p>Fits Models: - Chevrolet: Silverado, Tahoe, Suburban, Avalanche - GMC: Sierra, Yukon, Yukon XL</p> <p>Model Years: - 1999–2006</p> <p>Submodels: - Common trims include WT, LT, LS, Denali, and SLT - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, SUV</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This complete set of door lock cylinders and keys is designed for select Chevy and GMC models from 1999 to 2006. It provides a reliable solution for replacing worn or damaged door locks, ensuring your vehicle remains secure. The set includes all necessary components for installation.</p> <p>Features: - Direct replacement for factory lock cylinders - Includes matching keys for convenience - Durable construction for long-lasting performance - Easy installation with no special tools required - Enhances vehicle security</p> <p>Part Numbers: 702671, 702674</p>