2006 Hummer H3 Values

Select a 2006 Hummer H3 trim level

A completely new model for 2006, the H3 is a four-door five-passenger mid-size SUV offered in either Base, Adventure, Luxury or HX3 trim levels. All models come standard with a 3.7-liter inline five-cylinder engine that produces 242 horsepower with a five-speed automatic transmission. A four-speed automatic is optional.