Dirt and other small particles in the atmosphere are filtered out by the air filters, preventing them from entering the system and damaging your engine. The air filter functions like lungs of the car and is an essential input device of its engine. Generally, a vehicle's engine requires the correct combination of fuel and air to work properly. Before the air hits the intake system it must first pass through the air filter.

A dirty air filter is hurtful to the other parts of your engine. having a clean air filter is very important and crucial to keep it running properly. For example, look at the oxidation that you'll find on your spark plugs. Another added bonus is that you reduce the amount of pollution emitted into the air.

The location of the air filter on a Hummer H3 is easily accessible for a do-it-yourselfer, depending on the model year. By checking the owner's manual for your Hummer H3, you will find the suggested interval to change your air filter.

Purchase parts 24 hours a day, then have them conveniently shipped to you. Choose from the air filters that you will find below to find the one that will fit your Hummer H3. Millions of auto parts are available, making it possible to find the exact match for your car. Make sure to look over all of our listings to save yourself not only money, but some time as well.

A1624 Air Filter Chevrolet Colorado GMC Hummer H3 Isuzu Price: 12.00 End Time: 1d 9h 56m

A3095 Air Filter Chevrolet GMC Hummer H3 Isuzu 2008 Price: 13.00 End Time: 1d 9h 59m

NEW Genuine Fram CA9778 Air Filter For Canyon Colorado Hummer H3 Isuzu Truck Price: 13.95 End Time: 2d 4h

Hummer H3 3.5L 3.7L 2005-2007 K&N Air Filter E-0773 Price: 51.00 End Time: 2d 2h 14m

K&N AIR INTAKE FILTER 08-09 HUMMER H3 33-2408 Price: 55.99 End Time: 3d 6h 47m

K&N REPLACEMENT AIR FILTER E-0773 HUMMER H3 3.5L 3.7L Price: 48.59 End Time: 3d 8h 3m

Chevy GMC Hummer H3 Isuzu Fram CA9778 air filter A1624C Price: 9.75 End Time: 4d 23h 56m

HUMMER H3 3.5L:08 K&N AIR FILTER 33-2408 Price: 56.49 End Time: 6d 7h 33m

HUMMER H3T 3.7L:09 K&N AIR FILTER 33-2408 Price: 56.49 End Time: 6d 7h 33m

HUMMER H3 3.5L 3.7L 2007-06 K&N AIR FILTER E-0773 E0773 Price: 48.71 End Time: 6d 22h 33m