All-aluminum construction provides greater heat and pressure tolerance, better heat dissipation and improved structural rigidity Built with high density multi-louvered fins for maximum cooling efficiency, to ensure durability in extreme weather Direct bolt-on OE fitment or replacement for factory unit, fast and simple installation without any drilling or modification Improves cooling by 35% to 45% temperature We will provide 12 months after-sales service for the product; Please feel free to contact us if you have any questions This AA5052 Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This AA5052 Aluminum Radiator is at least 30%-45% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications.

Radiator:
4-Row of tubes Core Racing Design
Overall Size: 34" Length x 18 1/2" Height
Core Size: 28" Length x 17" Height
Tank Size: 18 1/2" x 3 1/4"
Inlet Hose Connection: 1 5/16" Driver Side
Outlet Hose Connection: 1 9/16" Passenger Side
TRANSMISSION COOLER: φ26*292*G3/8-19(Z)
ENGINE OIL COOLER: Without
Petock Drain: OEM style brass petcock drain

Vehicle Fitment:
Compatible with 1999-2004 CHEVY SILVERDO 28" WIDE CORE
Compatible with 2000-2006 CHEVY SUBURBAN 28" WIDE CORE
Compatible with 2000-2004 CHEVY TAHOE 28" WIDE CORE
Compatible with 1999-2004 GMC SIERRA 28" WIDE CORE
Compatible with 2000-2006 GMC YUKON 28" WIDE CORE
Compatible with 2002-2004 CADILLAC ESCALADE 28" WIDE CORE
(Fits Automatic Transmission Models with 4.3L/4.8L/ 5.3L V8 Engines ONLY)
Without Engine Oil Cooler (EOC), 28-1/4inch between tanks