2007 Hummer H3

The 2007 HUMMER H3 receives a new 242-horsepower Vortec 3.7-liter inline 5-cylinder engine with dual overhead cams and variable timing, StabiliTrak on all models, a new chrome wheel for its 33-inch tire, and Midnight Blue as a new exterior color. Joining the lineup is a new model called the H3x that was based on the H3 Street concept shown at the 2005 SEMA show. The H3x is equipped with leather seats, a six-disc changer with Monsoon sound system, chrome tube steps, a chrome appearance package that features bright roof crossbows, a chrome fuel door, a body-color grille, unique spare tire cover; tires wheels and center cap, and a brush guard. The H3x is due out later in the fall.