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Hummer PartsHummer H3 PartsRadiator

Hummer H3 Radiator

You enjoy taking care of your H3.

Select Your VehicleAnyone who owns a Hummer knows that when it comes to repairing their car, truck, or SUV only the highest quality replacement parts will do. Your Hummer dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your H3. You purchased your H3 because its military grade design and reliable GM engines struck a chord inside you; so why would you settle for second rate when it comes to great quality auto parts? Auto enthusiasts appreciate the individual style built into each Hummer, and understand that only the highest quality replacement H3 parts will suffice when your car or truck needs fixing.

The function and purpose of Radiator.

Your vehicle has a water-cooled motor, and without a functioning radiator core that cooling liquid would be too hot to be effective. The heat generated by your engine gets absorbed by an ethylene glycol based liquid, and that coolant has to enter your Hummer H3 radiator through the top and flow down to the bottom so that it can reduce its temperature. When it leaves the radiator and re-enters the engine, it can now absorb more heat. Your Hummer H3 depends on the constant recirculation of cooling liquid so that it can stay within the prescribed operating temperature.

Your automotive desires .

At Car Parts Discount, we have live customer service members here with enough expertise to help you select the appropriate Hummer H3 part for your project or repair. Don't let a broken Radiator spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best repair parts. Get your H3 back on the road with the highest quality replacement parts from the experts at Car Parts Discount. Need 2010, 2009, 2008, 2007, 2006 Hummer H3 Radiator parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Hummer H3 Radiator, OEM: CU2855Spectra Premium
2006-2010 Hummer H3 Spectra Premium Radiator CU2855
155.65, Save 39%   NEW ITEM
OEM: CU2855, Item: 385230
  In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: 22000ACDelco
2006-2010 Hummer H3 ACDelco Radiator 22000
338.85, Save 39%   NEW ITEM
OEM: 22000, Item: 1398684
  Only 2 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: 2855OSC
2006-2010 Hummer H3 OSC Radiator 2855
115.85, Save 39%   NEW ITEM
OEM: 2855, Item: 1392257
  Only 4 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: 21646ACDelco
2007, 2009-2010 Hummer H3 ACDelco Radiator 21646
196.05, Save 39%   NEW ITEM
OEM: 21646, Item: 1398662
  Only 1 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: 8012855APDI
2006-2010 Hummer H3 APDI Radiator 8012855
164.45, Save 39%   NEW ITEM
OEM: 8012855, Item: 1243624
  Only 9 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: 3720CSF
2006-2010 Hummer H3 CSF Radiator 3720
107.25, Save 39%   NEW ITEM
OEM: 3720, Item: 1412815
  Only 5 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator, OEM: CU13017Spectra Premium
2008-2010 Hummer H3 Spectra Premium Radiator CU13017
117.65, Save 39%   NEW ITEM
OEM: CU13017, Item: 1108764
  Only 2 left In Stock, Usually ships within 1 business day
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Hummer H3 Radiator Assembly, OEM: 2855TYC
2006-2010 Hummer H3 TYC Radiator Assembly 2855
104.55, Save 39%   NEW ITEM
OEM: 2855, Item: 670099
  Only 6 left In Stock, Usually ships within 1 business day
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