Core Size: 33.86"H x 17.64"W x 1.73"T; Overall Size: 40.16"L x 21.65"W x 5.31"H; Inlet/Outlet: 1.38"/1.57"; Engine Oil Cooler: φ26*292*M20*1.5; Transmission oilcooler: φ26*292*5/8-18UNF(Z) 3 Row Core Radiator for 99-14 chevy Silverado 1500/2500/3500 HD Classic/Tahoe/Avalanche 1500/Cheyenne/Suburban 1500 2500, for 99-14 GMC Sierra 1500/2500/3500 HD Classic/Yukon XL 1500 2500, for 2002-2014 Cadillac Escalade, for Hummer H2 Dual Oil Cooling: Transmission Oil Cooler, Engine Oil Cooler Part Number: 2370, CU2370, AE2370, EC2370, DPI2370, SBR2370 Full AA5052 Aircraft Aluminum craftsmanship radiator & exclusive tube design that dramatically increases cooling efficiency by up to 30%~45%, strong and durable, 100% welded by TIG, No Epoxy. 100% Leak Tested Direct OE replacement with drop-in precise fitment and easy installation US Local. Warranty period: 1 Year. Shipping damage, leakage and any other problems can contact us for exchange or refund, reply within 12 hours Fitment: For 02-14 Cadillac Escalade V8 For 07-13 Chevy Avalanche V8 For 02-06 Chevy Avalanche 1500 V8 For 07-10 13 Chevy Cheyenne V8 For 99-13 Chevy Silverado 1500 2500 V8 For 07 Chevy Silverado 1500 3500 Classic For 2007 Chevy Silverado 2500 HD Classic V8 For 01-10 Chevy Silverado 3500 V8 For 03-06 Chevy Sonora V8 For 14 Chevy Suburban V8 For 2000-14 Chevy Suburban 1500/ Tahoe V8 For 2000-13 Chevy Suburban 2500 V8 For 10 GMC Sierra V8 For 99-13 GMC Sierra 1500 V8 For 07 GMC Sierra 1500 3500 Classic For 99-04 GMC Sierra 2500 V8 For 07 GMC Sierra 2500 HD Classic V8 For 01-06 GMC Sierra 3500 V8 For 2000-14 GMC Yukon XL 1500 V8 For 00-13 GMC Yukon XL 2500 V8 For 03-09 Hummer H2 6.0 V8 (Fits 4.3L/4.8L/5.3L/5.7L/6.0L/6.2L/6.6L/8.1L) THIS RADIATOR HAS TRANSMISSION COOLER AND ENGINE OIL COOLER WILL WORK FOR MODELS WITH TRANSMISSION OIL COOLER ONLY Part Number: 2370, CU2370, AE2370, EC2370, DPI2370, SBR2370, KKS2370, GM3010274, 15841573, 25811504, 52486596, 52487603, 15841570, 20935856, 2632, REA41-13029A, 9590, CU2370, CV37095A Radiator Details Row Count: 3 Row Core Size: 33.86"H x 17.64"W x 1.73"T Overall Size: 40.16"L x21.65"W x 5.31"H Inlet/Outlet: 1.38"/1.57" Transmission oilcooler: φ26*292*5/8-18UNF(Z) Performance: Up to 30%~45% More Cooling Radiator Crafts:100% welded by TIG, No Epoxy Placement on Vehicle: Engine Compartment Fitment Type: Direct Replacement Surface Finish: Aircraft Grade Raw Aluminum Tank & Core FAN DETAILS: Maximum Fan CFM: 2200±200 FAN DIAMETER X HEIGHT X THICKNESS:14.05" X 14.05" X 2.5" Number of Blades: 8 blades (Plastic) Maximum Fan RPM/ Amp Draw :2,250 rpm / 12.70 amps