23 gallons
It's in the gas tank, should never need changed
The H3 is a smaller version of the traditional Hummer. The H3 has beter fuel economy and is more geared for urban life when comared to the traditional hummer.
The Hummer H3 was manufactured by General Motors (GM) under the Hummer brand. Produced from 2005 to 2010, the H3 was the smallest and most fuel-efficient model in the Hummer lineup. It was designed for off-road capability while offering a more practical size for everyday use compared to its larger counterparts.
The tank capacity is 22.8 Gallons about 90 litres
Hummer h3 is Hummer h3-$30,900 Hummmer H2-63,000
The Hummer H3 is no longer in production.
The Hummer H3 has a timing chain.
The Hummer H3 has a timing chain.
The most purchased H3 accessories are the H3 chrome hood panel, H3 chrome tail light guards, SMA Hummer H3 seat bezel, H3 locking fuel door, and H3 hood handles. The seat lever and handle Bezel are also very popular.
The H3 gets the best fuel mileage. Everything but the body is a Chevy Trailblazer.
As of my last update in October 2023, the Hummer H3 is no longer in production. The H3 was discontinued in 2010, and the Hummer brand was put on hold until the revival of the Hummer name with the electric Hummer EV. Therefore, the smaller H3 model is not being manufactured anymore.
Accessories for the Hummer H3 can be purchased from the dealer which it was bought from, or directly from the manufacturer. Some Hummer H3 accessories can also be found on Amazon's website.