![2009 hummer h3 3.7 i5, so was going to change lifters but tools I ordered had not came in yet so I left in the garage. My roommate thought he was doing 2009 hummer h3 3.7 i5, so was going to change lifters but tools I ordered had not came in yet so I left in the garage. My roommate thought he was doing](https://preview.redd.it/j8vfu3x3m7a81.jpg?width=640&crop=smart&auto=webp&s=8db7fe2ef1f3533ebc0c4b3d33ef0745dca8e0e5)
2009 hummer h3 3.7 i5, so was going to change lifters but tools I ordered had not came in yet so I left in the garage. My roommate thought he was doing
![2010 Hummer H3 #Used #Engine: Description: Gas Engine 3.7, 5, AUTO, COL, 4X2+ Fits: 2010 Hummer H3 3.7L (VIN E, 8th digit, opt L… | Used engines, Hummer h3, Hummer 2010 Hummer H3 #Used #Engine: Description: Gas Engine 3.7, 5, AUTO, COL, 4X2+ Fits: 2010 Hummer H3 3.7L (VIN E, 8th digit, opt L… | Used engines, Hummer h3, Hummer](https://i.pinimg.com/736x/42/9d/0c/429d0cccec07e79cd5867b5858de873f--hummer-h--year.jpg)
2010 Hummer H3 #Used #Engine: Description: Gas Engine 3.7, 5, AUTO, COL, 4X2+ Fits: 2010 Hummer H3 3.7L (VIN E, 8th digit, opt L… | Used engines, Hummer h3, Hummer
![I have a H3 Hummer with the 5 Cylinder, DOHC, 3.7 Liter engine, the gas mileage is not that great so I purchased a device I have a H3 Hummer with the 5 Cylinder, DOHC, 3.7 Liter engine, the gas mileage is not that great so I purchased a device](https://www.justanswer.com/uploads/FIXITMAN/2008-12-16_210257_135328969.gif)
I have a H3 Hummer with the 5 Cylinder, DOHC, 3.7 Liter engine, the gas mileage is not that great so I purchased a device
![Amazon.com: AIR INTAKE KIT SYSTEMS FIT FOR 2007-2012 CHEVY CHEVROLET COLORADO GMC CANYON 3.7L / 2007-2010 HUMMER H3 3.7 3.7L l5 ENGINE (BLACK) : Automotive Amazon.com: AIR INTAKE KIT SYSTEMS FIT FOR 2007-2012 CHEVY CHEVROLET COLORADO GMC CANYON 3.7L / 2007-2010 HUMMER H3 3.7 3.7L l5 ENGINE (BLACK) : Automotive](https://m.media-amazon.com/images/I/61kbYtMKWkL._AC_UF894,1000_QL80_.jpg)