![Amazon.com: CoolingSnow 3 Row Aluminum Radiator for 2006-2012 Chevy GMC Colorado Canyon 3.5L 3.7L 5.3L Hummer H3 H3T All Aluminum Cooling Radiators : Automotive Amazon.com: CoolingSnow 3 Row Aluminum Radiator for 2006-2012 Chevy GMC Colorado Canyon 3.5L 3.7L 5.3L Hummer H3 H3T All Aluminum Cooling Radiators : Automotive](https://m.media-amazon.com/images/I/713ReP4aDWL.jpg)
Amazon.com: CoolingSnow 3 Row Aluminum Radiator for 2006-2012 Chevy GMC Colorado Canyon 3.5L 3.7L 5.3L Hummer H3 H3T All Aluminum Cooling Radiators : Automotive
![GO-PARTS Replacement for 2006 - 2010 Hummer H3 Radiator Support 20929730 HU1225100 Replacement For Hummer H3 - Walmart.com GO-PARTS Replacement for 2006 - 2010 Hummer H3 Radiator Support 20929730 HU1225100 Replacement For Hummer H3 - Walmart.com](https://i5.walmartimages.com/asr/10b169b8-c339-482a-a0d6-a0d31459ce4e.8bf5005b370e60840163240a9f21d274.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
GO-PARTS Replacement for 2006 - 2010 Hummer H3 Radiator Support 20929730 HU1225100 Replacement For Hummer H3 - Walmart.com
![Radiator - Pacific Best Inc. Fit/For 13017 08-08 Hummer H3 5.3L Engine - Plastic Tank, Aluminum Core - Walmart.com Radiator - Pacific Best Inc. Fit/For 13017 08-08 Hummer H3 5.3L Engine - Plastic Tank, Aluminum Core - Walmart.com](https://i5.walmartimages.com/asr/5f3da51b-8899-4941-b6e0-1abf69a85a42.601bc6b63520d0ccc303c70e37188eeb.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Radiator - Pacific Best Inc. Fit/For 13017 08-08 Hummer H3 5.3L Engine - Plastic Tank, Aluminum Core - Walmart.com
![Read If Your H3 Radiator Has Cracked or Leaked - Page 4 - Hummer Forums - Enthusiast Forum for Hummer Owners Read If Your H3 Radiator Has Cracked or Leaked - Page 4 - Hummer Forums - Enthusiast Forum for Hummer Owners](https://www.hummerforums.com/forum/attachments/hummer-h3-17/3109d1303044336-read-if-your-h3-radiator-has-cracked-leaked-dsc00634.jpg)