<div data-store-description="v1"> <p>34" Radiator Core for 1999–2013 Silverado/Sierra Aluminum DPI-2370. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - 34" W Core Aluminum Radiator</p> <p>Fits Models: - Chevrolet Silverado 1500, 2500, 3500 - GMC Sierra 1500, 2500, 3500</p> <p>Model Years: - 1999–2013</p> <p>Submodels: - Common trims include WT, LT, LTZ, Denali - Chassis codes: GMT800, GMT900 - 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, 6.2L V8 - Engine codes: L33, L59, LY6, L76, L92</p> <p>Description: This 34" wide core aluminum radiator is designed for optimal cooling performance in Chevrolet Silverado and GMC Sierra models from 1999 to 2013. It is engineered to fit seamlessly into the specified models, ensuring efficient heat dissipation and improved engine performance.</p> <p>Features: - High-quality aluminum construction for durability - Lightweight design for enhanced performance - Direct fit for easy installation - Improved cooling efficiency over stock radiators - Compatible with various engine options</p> <p>Part Number: DPI-2370</p>