2019 GMC Sierra 2500HD Denali

Price: $39,995

Mileage: 109,957 miles

VIN: 1GT12SEY7KF114733

Stock number: NLNM1184

2019 GMC Sierra 2500HD Denali 4x4 – Duramax 6.6L Turbo Diesel – 445 HP – 910 LB-FT 🔥 2019 GMC Sierra 2500HD Denali 4x4 – DURAMAX DIESEL POWER! If you're looking for a heavy-duty truck that combines serious towing capability with premium comfort and aggressive styling, this Sierra 2500HD Denali deserves your attention. Under the hood is the legendary Duramax 6.6L Turbo Diesel V8, producing an impressive 445 horsepower and massive 910 lb-ft of torque. It's paired with a 6-speed automatic transmission and 4x4 drivetrain, giving this GMC the power and capability needed for towing, hauling, job sites, trailers, equipment, and everything in between. The Denali trim takes this heavy-duty pickup to the next level with a premium interior, upscale materials, modern technology, and distinctive Denali styling. The spacious Crew Cab provides plenty of room for passengers, while the short bed gives you useful cargo space without sacrificing maneuverability. This is the truck for someone who wants DURAMAX power, 4x4 capability, and Denali luxury all in one package. Whether you're pulling a heavy trailer, hauling equipment, heading to the job site, or simply want a powerful HD truck with premium features, this Sierra 2500HD is ready to work. 🔥 KEY HIGHLIGHTS: 2019 GMC Sierra 2500HD Denali Duramax 6.6L Turbo Diesel V8 445 Horsepower 910 lb-ft of Torque Diesel / B20 Capable 6-Speed Automatic Transmission 4x4 / 4-Wheel Drive Crew Cab Short Bed Heavy-Duty Pickup Premium Denali Interior Aggressive Denali Exterior Styling Serious Towing & Hauling Capability Built for Work & Heavy-Duty Use VIN: 1GT12SEY7KF114733 💥 DURAMAX. DENALI. 4X4. 910 LB-FT OF TORQUE. THIS IS A SERIOUS TRUCK. Come check out this 2019 GMC Sierra 2500HD Denali 4x4 Duramax at Northlake Auto in Covington, Louisiana, and put this beast to work!

2019 GMC Sierra 2500HD Denali

NLNM1184
2019
109,957 miles
Allison 1000 6-Speed Shiftable Automatic
Diesel (B20 capable)

$40,431

Click here for a free Carfax report!

Carfax

Vehicle Overview

VIN1GT12SEY7KF114733
Body
Pickup
Mileage
109,957 miles
MPG
N/A
Fuel Type
Diesel (B20 capable)
Year
2019
Condition
Used
Engine Size
6.6L
Drivetrain
4X4
Cylinders
V8
Transmission
Allison 1000 6-Speed Shiftable Automatic

Colors

Exterior

White

Interior

Black

Description

2019
109,957 miles
Allison 1000 6-Speed Shiftable Automatic
Diesel (B20 capable)

2019 GMC Sierra 2500HD Denali 4x4 – Duramax 6.6L Turbo Diesel – 445 HP – 910 LB-FT 🔥 2019 GMC Sierra 2500HD Denali 4x4 – DURAMAX DIESEL POWER! If you're looking for a heavy-duty truck that combines serious towing capability with premium comfort and aggressive styling, this Sierra 2500HD Denali deserves your attention. Under the hood is the legendary Duramax 6.6L Turbo Diesel V8, producing an impressive 445 horsepower and massive 910 lb-ft of torque. It's paired with a 6-speed automatic transmission and 4x4 drivetrain, giving this GMC the power and capability needed for towing, hauling, job sites, trailers, equipment, and everything in between. The Denali trim takes this heavy-duty pickup to the next level with a premium interior, upscale materials, modern technology, and distinctive Denali styling. The spacious Crew Cab provides plenty of room for passengers, while the short bed gives you useful cargo space without sacrificing maneuverability. This is the truck for someone who wants DURAMAX power, 4x4 capability, and Denali luxury all in one package. Whether you're pulling a heavy trailer, hauling equipment, heading to the job site, or simply want a powerful HD truck with premium features, this Sierra 2500HD is ready to work. 🔥 KEY HIGHLIGHTS: 2019 GMC Sierra 2500HD Denali Duramax 6.6L Turbo Diesel V8 445 Horsepower 910 lb-ft of Torque Diesel / B20 Capable 6-Speed Automatic Transmission 4x4 / 4-Wheel Drive Crew Cab Short Bed Heavy-Duty Pickup Premium Denali Interior Aggressive Denali Exterior Styling Serious Towing & Hauling Capability Built for Work & Heavy-Duty Use VIN: 1GT12SEY7KF114733 💥 DURAMAX. DENALI. 4X4. 910 LB-FT OF TORQUE. THIS IS A SERIOUS TRUCK. Come check out this 2019 GMC Sierra 2500HD Denali 4x4 Duramax at Northlake Auto in Covington, Louisiana, and put this beast to work!

Features & Equipment

Entertainment and Technology

Audio System

Antenna type - diversity, mast
Auxiliary audio input - Bluetooth, iPod/iPhone, jack, USB
In-Dash CD - MP3 Playback, single disc
Internet radio app - Pandora
Premium brand - Bose
Radio - AM/FM, HD radio, touch screen display, voice operated
Radio data system
Satellite radio - SiriusXM
Speed sensitive volume control
Subwoofer - 1
Total speakers - 6

Telematics

Driver assistance app - roadside assistance
Electronic messaging assistance - voice operated, with read function
Hands-free phone call integration - voice operated
Navigation system - touch screen display, voice operated
Satellite communications - OnStar, voice guided directions
Smart device app compatibility - myGMC with Connected Access
Smart device app function - maintenance status
Wi-Fi - hotspot
Wireless data link - Bluetooth

In Car Entertainment

Connected in-car apps - app marketplace integration, Google POIs, Google search
Infotainment - GMC Infotainment System
Infotainment screen size - 8 in.
Smartphone integration - Android Auto, Apple CarPlay

Exterior

Exterior Features

Body side moldings - chrome
Bumper detail - rear integrated corner step
Door handle color - chrome
Exhaust tip color - stainless steel
Front bumper color - body-color
Grille color - chrome, chrome surround
Mirror color - chrome
Pickup bed light - LED
Pickup bed liner - spray-on
Rear bumper color - body-color
Running board color - chrome
Running boards
Skid plate(s) - front
Tailgate - lift assist, power locking, removable
Window trim - chrome

Wheels and Tires

Spare tire mount location - underbody
Spare tire size - full-size
Spare wheel type - steel
Tire Pressure Monitoring System
Wheels - chrome aluminum alloy

Windows

Front wipers - variable intermittent
Pickup sliding rear window - power horizontal
Power windows - safety reverse
Tinted glass
Window defogger - rear

Lights

Daytime running lights - LED
Exterior entry lights - puddle lamps
Front fog lights
Headlights - auto delay off, auto on/off, HID/Xenon

Mirrors

Side mirror adjustments - power, power folding
Side mirrors - driver side auto-dimming, heated, integrated turn signals

Interior

Convenience Features

Adjustable pedals - power
Assist handle - front, rear
Capless fuel filler system
Center console - front console with armrest and storage
Cruise control
Cupholders - front, rear
Memorized settings - 2 driver, adjustable pedals, driver seat
Multi-function remote - keyless entry, panic alarm
One-touch windows - 4
Overhead console - front
Power outlet(s) - 115V front, 12V front
Power steering - hydraulic variable assist, variable/speed-proportional
Power windows - lockout button
Reading lights - front
Rearview mirror - auto-dimming
Remote engine start/cabin preconditioning
Steering wheel - tilt and telescopic
Steering wheel mounted controls - audio, cruise control, multi-function, voice control
Storage - door pockets, front seatback, sunglasses holder
Universal remote transmitter - garage door opener
Vanity mirrors - dual illuminating
Wireless charging station - front

Instrumentation

Clock
Compass
Digital odometer
External temperature display
Fuel economy display - MPG, range
Gauge - oil pressure, tachometer
Instrument cluster screen size - 4.2 in.
Multi-function display
Powertrain hour meter
Trip odometer
Warnings and reminders - coolant temperature warning, lamp failure, low battery, low fuel level, low oil pressure, maintenance due, turn off headlights

Seats

Driver seat - heated, ventilated
Driver seat power adjustments - 12, 4-way power lumbar, height, reclining
Front headrests - 2, adjustable
Front seat type - bucket
Passenger seat - heated, ventilated
Passenger seat power adjustments - 12, 4-way power lumbar, height, reclining
Rear headrests - 2, adjustable
Rear seat folding - folds up
Rear seat type - 60-40 split bench
Upholstery - leather-trimmed
Upholstery accents - perforated

Comfort Features

Armrests - rear center with cupholders, rear folding
Floor mat material - carpet
Floor material - carpet
Floor mats - front, rear
Heated steering wheel
Interior accents - aluminum
Steering wheel trim - leather

Air Conditioning

Air filtration
Front air conditioning - automatic climate control
Front air conditioning zones - dual

Performance

Suspension

Front shock type - twin-tube gas
Front spring type - torsion bars
Front stabilizer bar - diameter 33 mm
Front suspension classification - independent
Front suspension type - short and long arm
Rear shock type - twin-tube gas
Rear spring type - leaf
Rear suspension classification - solid live axle
Rear suspension type - multi-leaf
Tuned suspension - heavy duty

Powertrain

4WD selector - electronic hi-lo
4WD type - part time
Alternator - 150 amps
Auxiliary oil cooler
Auxiliary transmission fluid cooler
Battery - heavy duty, maintenance-free
Battery rating - 720 CCA
Battery saver
Locking differential - rear

Towing and Hauling

Pickup bed cargo management - tie-down anchors
Tow hooks - front
Tow/Haul mode
Trailer brake controller
Trailer hitch
Trailer wiring - 4-pin, 7-pin

Safety and Security

Safety

Camera system - rearview
Check rear seat reminder
Child safety door locks
Child seat anchors - LATCH system
Lane deviation sensors
Parking sensors - front, rear
Pre-collision warning system - audible warning, vibrating driver seat, visual warning
Programmable safety key
Rearview monitor - in dash

Brakes

ABS - 4-wheel
Braking assist
Electronic brakeforce distribution
Front brake type - ventilated disc
Power brakes
Rear brake type - ventilated disc

Seatbelts

Emergency locking retractors - front
Front seatbelts - 3-point
Rear seatbelts - 3-point
Seatbelt pretensioners - front
Seatbelt warning sensor - front

Stability and Traction

Hill holder control
Roll stability control
Stability control
Traction control
Trailer stability control

Airbags

Airbag deactivation - occupant sensing passenger
Front airbags - dual
Side airbags - front
Side curtain airbags - front, rear

Security

Anti-theft system - alarm, vehicle immobilizer
Power door locks - anti-lockout, auto-locking

Related Vehicles (6)

Photo 1 of 2026 Ram 2500 Laramie
Photo 2 of 2026 Ram 2500 Laramie
Photo 3 of 2026 Ram 2500 Laramie
Photo 1 of 2023 Ram 1500 Classic Tradesman
Photo 2 of 2023 Ram 1500 Classic Tradesman
Photo 3 of 2023 Ram 1500 Classic Tradesman
Photo 4 of 2023 Ram 1500 Classic Tradesman
Photo 5 of 2023 Ram 1500 Classic Tradesman
Photo 1 of 2027 Ram 1500 Big Horn
Photo 2 of 2027 Ram 1500 Big Horn
Photo 3 of 2027 Ram 1500 Big Horn
Photo 4 of 2027 Ram 1500 Big Horn
Photo 5 of 2027 Ram 1500 Big Horn
Photo 1 of 2019 GMC Sierra 1500 AT4

Dealership Location

Auto Group South

250 John R Junkin Dr

Natchez, MS 39120

(225) 570-1725