Hummer 4X4 H1 Originally Designed Strictly For Military Use

The Hummer H1 is a four-wheel-drive utility vehicle based on the M998 Humvee, which was created by AM General. The vehicle was produced from 1992 through 2006 and was the first of what became the Hummer line. Originally designed strictly for military use, the off-road vehicle was released to the civilian market due to market demand.

Manufacturer
AM General
Also called
Hummer HMC (1992–2002)
HUMVEE C-Series (2017-current)
Production
1992–2006 (11,818 produced)
Model years
1992–2004, 2006
Assembly
Mishawaka, Indiana, U.S.
Body and chassis
Class
Large truck/SUV
Body style
4-door Open Top - HMCO
4-door SUV - HMCS
4-door Hard Top - HMC4
2-door Fleet - KSC2
2-door Enlarged Cab - XLC2
Layout
Front-mid engine, four-wheel drive
Related
Humvee military vehicle
Powertrain
Engine
6.2 L Detroit Diesel V8
6.5 L Detroit Diesel V8
5.7 L L05 V8
6.5 L turbo Detroit Diesel V8
6.6 L turbo Duramax Diesel V8
Transmission
GM TH400/3L80 3-speed automatic
GM 4L80-E 4-speed automatic
Allison 1000 5-speed automatic
Dimensions
Wheelbase
130 in (3,302 mm)
Length
184.5 in (4,686 mm)[1]
Width
86.5 in (2,197 mm)
Height
77 in (1,956 mm)
2004–06: 79 in (2,007 mm)
Pre-2003 Wagon: 75 in (1,905 mm)
Chronology
Successor
Hummer H2
The vehicle was initially known as the "Hummer"; however, under a 1999 deal, GM bought marketing rights to the Hummer name and called it the Hummer H1.[2] At the time, GM began marketing the Hummer H2 that was also assembled by AM General on a modified GMC Sierra 2500HD chassis. AM General continued to build the H1 and Humvee in its Mishawaka, Indiana facility. GM stopped marketing the H1 in 2006 model year but AM General continued production of the military Humvee versions.