US HOTLINE · Houston, TX

2003 HUMMER H2 Adventure Series

2003 HUMMER H2

0 miles · suv

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PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2003

MakeHUMMER

ModelH2

TrimAdventure Series SUV

VIN5GRGN23U23H131977

Stock numberAX-3H131977

BodySport Utility Vehicle [SUV]

Engine6.0L V8 Gasoline 316hp

Cylinders8

Displacement6.0L

Horsepower316

Transmission4-Speed Automatic

Drivetrain4WD

FuelGasoline

ExteriorBlack

InteriorBlack

Doors4

Towing7000

Vehicle description

This is not your average Hummer—this is a fully built, no-expense-spared truck with over $60,000 in upgrades and serious performance to match its aggressive look. Under the hood, it features a built motor with Texas Speed heads & cam package, including a Stage 2 high-lift cam, ported heads, and a Circle D 2600/2800 stall converter. It’s set up perfectly for power and drivability, and with the current setup, it’s supercharger-ready—just add boost and a fuel system to take it to the next level. The stock transmission is solid and handles the setup well. On the exterior, it sits on a custom fabricated, powder-coated 7” lift kit, paired with 24x14 forged American Force wheels wrapped in Toyo Open Country 38x13.50x24LT tires (under warranty). The stance is aggressive and impossible to ignore. Inside, the truck is fully customized with upholstered seats, dash, and headliner, topped off with a starlight headliner for a luxury feel at night. It’s also equipped with a 360° camera system with live recording, adding modern tech and convenience to this already loaded build. This truck is the perfect mix of power, show, and comfort—built right and ready for someone who wants something truly unique. Serious inquiries only.

Features & options (137)

Front air conditioning
Front air conditioning - automatic climate control
Front air conditioning zones - dual
Front airbags - dual
In-Dash CD - 6 disc
In-Dash CD - MP3 Playback
Premium brand
Premium brand - Bose
Radio - AM/FM
Rear audio - volume control
ABS - 4-wheel
Power brakes
Shift knob trim - alloy
Shift knob trim - leather
Steering wheel trim - leather
Center console
Cruise control
Memorized settings - driver seat
Multi-function remote - keyless entry
Overhead console - front
Power steering
Power steering - hydraulic
Rearview mirror - auto-dimming
Steering wheel - tilt
Steering wheel mounted controls - audio
Universal remote transmitter - garage door opener
4WD selector - electronic hi-lo
Axle ratio - 4.10
Locking differential - center
Locking differential - rear
Brush guard - front
Skid plate(s)
Clock
Gauge - tachometer
Trip odometer
Daytime running lights
Exterior entry lights - approach lamps
Headlights - auto on/off
Side mirror adjustments - power
Side mirror adjustments - power folding
Side mirrors - auto-dimming
Side mirrors - heated
Roof rack crossbars - black
Driver seat power adjustments - 4-way power lumbar
Driver seat power adjustments - 8
Driver seat power adjustments - height
Front headrests - 2
Front headrests - adjustable
Front seat type - bucket
Passenger seat power adjustments - 4-way power lumbar
Passenger seat power adjustments - 8
Passenger seat power adjustments - height
Rear seat type - split-bench
Upholstery - cloth
Anti-theft system - alarm
Power door locks
Traction control
Air suspension - rear
Front shock type - monotube
Front spring type - torsion bars
Front suspension classification - independent
Front suspension type - double wishbone
Rear shock type - monotube
Rear spring type - pneumatic
Rear suspension classification - solid live axle
Rear suspension type - multi-link
Self leveling suspension
Satellite communications - OnStar
Wheel diameter - 17 inch
Wheels - aluminum alloy
Trailer hitch
Front wipers - intermittent
Power windows
Rear privacy glass
Rear wiper
Window defogger - rear
Displacement: 6
Cylinders: 8
Max HP: 316
Max HP At: 5200
Max Torque: 360
Max Torque At: 4000
Valves: 16
Aspiration Code: N/A
Aspiration Description: Naturally Aspirated
Block Type Code: V
Block Type Description: Two Banks Of Cylinders, Opposing
Cam Type: OHV
Fuel Induction: FI
Fuel Type Code: G
Fuel Type Description: Gasoline
Displacement: 6 Liter
Max HP: 316 hp
Max HP At: 5200 rpm
Max Torque: 360 ft-lb
Max Torque At: 4000 rpm
Name : 6.0L NA V8 Overhead Valves (OHV) 16V
Ground Clearance: 10.5 inch
Height: 77.8 inch
Length: 189.8 inch
Wheel Base: 122.8 inch
Width: 81.2 inch
Acceleration: 10.76 sec
Angle Of Approach: 42 deg
Angle Of Departure: 40 deg
Turning Circle: 43.5 ft
Max Payload: 2200 lbs
Towing Capacity: 7000 lbs
Head Room (Front): 40.5 inch
Head Room (Rear): 39.7 inch
Hip Room (Front): 62.9 inch
Hip Room (Rear): 62.9 inch
Leg Room (Front): 41.3 inch
Leg Room (Rear): 38.6 inch
Shoulder Room (Front): 66.4 inch
Shoulder Room (Rear): 66.3 inch
Doors: 4
Max Seating: 7
Standard Seating: 6
Gears: 4
Name : 4-Speed Automatic
Type : A
Type Description : Automatic
Curb Weight: 6400 lbs
Gross Vehicle Weight Rating: 8600 lbs
Gross Vehicle Weight Range : 8001-9000
Tonnage : 3/4
Drive 4 Wheel Drive Type : Pushbutton Hubs
Drive Type : Four Wheel Drive
Tank Size: 32 gal
Rear Tire Type : LT315/70R17D
Rear Wheel Diameter : 17.0 X 8.5
Tire Type : LT315/70R17D
Wheel Diameter : 17.0 X 8.5
Greenhouse EPA ID: 3GMXT06.0194
Greenhouse Gas Score: N/A
Fuel type: Gasoline

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of Houston, Texas

Asking price$49,999Dealer asking price

Market value$12,799Market value · based on 3 comparable cars

vs. market High price+290.6%High price · based on 3 comparable cars

Where this price sits

Among the highest-priced · 0% of 3 similar listings ask more than this car.

Market value $12,799

This car$49,999

$11,699lowest$49,999highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

High price$37,200 above the market value of $12,799

Price range

$11,699$49,999

4th lowest price of 4 similar listings within 250 milesTick marks the market value · range of 3 similar listings

AutosXchange Insights

Compared with 3 used 2003 Hummer H2 Adventure listings within 250 mi.
Priced $37,200 above the market value of 3 comparable cars — compare options, condition and history.
4th lowest price of 4 similar listings within 250 miles.
Stock # AX-3H131977 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($49,999).0 price changes at this dealership: $49,999 → $49,999.

AutosXchange Intel Hub: Price changes for this model in Texas · This model in the Intel Hub · Market movers in Texas

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2003 H2 Adventure · used · within 250 miles of Houston, Texas. All 3 comparable cars for sale, nearest first.

8 photos

2003 HUMMER H2 Adventure

$11,699est. $201/mo

$38,300 less than this car

147,000 mi
4WD
4-Speed Automatic
Gasoline
SUV

Sandoval Auto Sales · Houston, TX · 17 mi away

0 viewsStock # AX-3H120771

Check availability Call

7 photos

2003 HUMMER H2 Adventure

$12,799est. $220/mo

$37,200 less than this car

133,000 mi
4WD
4-Speed Automatic
Gasoline
SUV

Sandoval Auto Sales · Houston, TX · 17 mi away

0 viewsStock # AX-3H101643

Check availability Call

11 photos

2003 HUMMER H2 Adventure Series

$19,999est. $344/mo

$30,000 less than this car

130,250 mi
4WD
4-Speed Automatic
Gasoline
SUV

ACTION CAR EXCHANGE · Dallas, TX · 227 mi away

0 viewsStock # 30021

Check availability Call

2003 HUMMER H2147,000 miles · Sandoval Auto Sales · Houston, TX · 17 mi away$11,699$38,300 less than this car

2003 HUMMER H2133,000 miles · Sandoval Auto Sales · Houston, TX · 17 mi away$12,799$37,200 less than this car

2003 HUMMER H2 Adventure Series vehicle photo

2003 HUMMER H2 Adventure Series130,250 miles · ACTION CAR EXCHANGE · Dallas, TX · 227 mi away$19,999$30,000 less than this car

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works