Core Size: 18 1/2 x 22 15/16 In Inlet/Outlet Diameter:1.31in/1.56in Package Include: Come with 1 x 42 Row Complete Radiator. 1x Aluminum Shroud.1x14”Fans.1x Thermostat Relay Kit. Each radiator is subjected to an aging and endurance test in order to validate its performance under extreme weather conditions. Crafted by our professional team using the highest-grade materials for exceptional longevity. Fitment
For 2006 Hummer H3 3.5l L5
For 2007 Hummer H3 3.7l L5
For 2008 Hummer H3 3.7l L5
For 2008 Hummer H3 5.3l V8
For 2009 Chevrolet Colorado 5.3l V8
For 2009 GMC Canyon 5.3l V8
For 2009 Hummer H3 3.7l L5
For 2009 Hummer H3 5.3l V8
For 2009 Hummer H3T 3.7l L5
For 2009 Hummer H3T 5.3l V8
For 2010 Chevrolet Colorado 5.3l V8
For 2010 GMC Canyon 5.3l V8
For 2010 Hummer H3 3.7l L5
For 2010 Hummer H3 5.3l V8
For 2010 Hummer H3T 3.7l L5
For 2010 Hummer H3T 5.3l V8
For 2011 Chevrolet Colorado 5.3l V8
For 2011 GMC Canyon 5.3l V8
For 2012 Chevrolet Colorado 5.3l V8
For 2012 GMC Canyon 5.3l V8

Radiator Details
Row Count: 4 Row
Upper Inlet: 1.31in located on driver side
Lower Outlet: 1.56in located on passenger side
Surface Finish: Aircraft Grade Raw Aluminum
OEM style brass petcock drain
CNC machined filler neck and cap

Fans Size
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

Thermostat Kit
RED + connect directly to battery.
WHITE wire to ignition switch power source.
BLACK goes to thermos switch.
BLUE wire goes to the Fans.

Part Number
Manufacturer Part Number:675-00102,HU3010101,HU3010102,25827383,25964053,25964054
Interchange Part Number：Q2855 CU2855 RAD2855 DPI2855 8012855