DNA Motoring 2334 Aluminum 28" Core Radiator for 1999-2006 Chevy Silverado GMC Sierra Automatic

Fits select Cadillac, Chevrolet, and GMC models with 4.3L, 4.8L, or 5.3L engines Fits 28" wide core radiators and automatic transmission Models OEM part numbers: 15124632, 15189401, 15189403, 15193108 Other Part numbers: CU2334, 2334 Core Dimensions: 28-1/4" W X 18-11/16" H X 1"D Inlet / Outlet Diameter: 1-5/16" / 1-9/16" Includes a transmission oil cooler (TOC) but no engine oil cooler (EOC)