4 Row Performance Aluminum Radiator Compatible With Chevy Silverado 2500HD 3500 HD 6.6 Duramax LB7 LLY 2001-2005

Direct fit for 01-05 Chevy Silverado 2500 3500 HD 6.6l Duramax LB7 LLY

Core size: 34.05"H x 19.6"W x 2.44"T; Overall size: 45.47"L x 20.86"W x 5.51"T; Inlet/ outlet: 1.77"/ 1.77"（Measurement standard: the direction of the core strip is high）

T-5052 Aluminum Radiator is at least 35%-45% more efficient than stock ones

Direct OE replacement with drop-in precise fitment and easy installation

1 Year Warranty! US Local delivery! Professional Installer is Highly Recommended; No Instruction Included!Any doubts and quality issues pls contact us first!