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Alpha Automotive · Billings, MT

2024 GMC Sierra 3500HD 4x4 AT4

2024 GMC Sierra 3500HD AT4

55,241 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2024
MakeGMC
ModelSierra 3500HD
TrimAT4 SB
VIN
Stock numberCL996
Mileage55,241 miles
BodyPickup
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
Horsepower470
TransmissionAutomatic 10-Speed
Drivetrain4WD
FuelDiesel
ExteriorOnyx Black
InteriorJet Black W/Kalahari Accents

Vehicle description

Introducing the 2024 GMC Sierra 3500HD AT4 - the ultimate heavy-duty truck for all your hauling and towing needs. This rugged and powerful truck is designed to handle any task with ease, making it the perfect companion for both work and play. Featuring a bold and aggressive exterior, the 2024 Sierra 3500HD AT4 is sure to turn heads wherever you go. Its muscular body is equipped with advanced aerodynamics for improved fuel efficiency and performance. The signature GMC grille and LED headlights add a touch of sophistication to its rugged appearance. Under the hood, the 2024 Sierra 3500HD AT4 boasts a powerful 6.6L Duramax Turbo-Diesel V8 engine, delivering an impressive 445 horsepower and 910 lb-ft of torque. Paired with a 10-speed automatic transmission, this truck can handle even the toughest of terrains and towing tasks with ease. Step inside the spacious and luxurious cabin, and you'll find yourself surrounded by premium materials and advanced technology. The AT4 trim comes standard with leather-appointed seating, heated and ventilated front seats, and a heated steering wheel for added comfort. The advanced infotainment system includes a 10.2-inch touchscreen display, Apple CarPlay, and Android Auto, keeping you connected and entertained on the go. But that's not all - the 2024 Sierra 3500HD AT4 also comes equipped with a range of advanced safety features, including forward collision alert, lane departure warning, and a 360-degree camera system, providing you with peace of mind on every journey. Don't settle for anything less than the best - upgrade to the 2024 GMC Sierra 3500HD AT4 and experience the ultimate in heavy-duty performance and luxury. Visit your nearest dealership today and get behind the wheel of this beast of a truck.

Features & options (132)

  • 20 In. High Gloss Black Painted Wheels
  • At4 High Clearance Step
  • At4 Preferred Package
  • Onyx Black Paint
  • Power Retractable Assist Steps
  • Tri-Fold Soft Tonneau Cover
  • 4wd Selector - Electronic Hi-Lo
  • 4wd Type - Part Time W/ On Demand Setting
  • Abs - 4-Wheel
  • Air Filtration
  • Airbag Deactivation - Occupant Sensing Passenger
  • Alternator - 170 Amps
  • Antenna Type - Diversity
  • Antenna Type - Mast
  • Anti-Theft System - Alarm
  • Anti-Theft System - Vehicle Immobilizer
  • Armrests - Rear Center With Cupholders
  • Armrests - Rear Folding
  • Assist Handle - Front
  • Assist Handle - Rear
  • Automatic Emergency Braking - Front
  • Automatic Emergency Braking - Front Pedestrian
  • Auxiliary Audio Input - Bluetooth
  • Auxiliary Audio Input - Usb
  • Auxiliary Oil Cooler
  • Auxiliary Transmission Fluid Cooler
  • Axle Ratio - 3.73
  • Battery - Heavy Duty
  • Battery - Maintenance-Free
  • Battery Rating - 720 Cca
  • Battery Saver
  • Blind Spot Safety - Sensor/Alert
  • Blind Spot Safety - Trailer Coverage
  • Braking Assist
  • Bumper Detail - Rear Integrated Corner Step
  • Camera System - Cargo Area
  • Camera System - Surround View
  • Camera System - Trailer Rearview
  • Camera System Washer - Front
  • Capless Fuel Filler System
  • Center Console - Front Console With Armrest And Storage
  • Center Console Trim - Leather
  • Check Rear Seat Reminder
  • Child Safety Door Locks
  • Child Seat Anchors - Latch System
  • Clock
  • Compass
  • Connected In-Car Apps - App Marketplace Integration
  • Connected In-Car Apps - Google Assistant
  • Connected In-Car Apps - Google Pois
  • Connected In-Car Apps - Google Search
  • Cross Traffic Alert - Rear
  • Cruise Control
  • Cupholders - Front
  • Cupholders - Rear
  • Customizable Instrument Cluster
  • Daytime Running Lights - Led
  • Digital Odometer
  • Door Handle Color - Body-Color
  • Driver Assistance App - Roadside Assistance
  • Driver Seat - Heated
  • Driver Seat - Ventilated
  • Driver Seat Power Adjustments - 10
  • Driver Seat Power Adjustments - Height
  • Driver Seat Power Adjustments - Lumbar
  • Driver Seat Power Adjustments - Reclining
  • Easy Entry - Power Driver Seat
  • Electronic Brakeforce Distribution
  • Electronic Messaging Assistance - Voice Operated
  • Electronic Messaging Assistance - With Read Function
  • Electronic Parking Brake - Auto Off
  • Emergency Locking Retractors - Front
  • Exhaust Tip Color - Stainless Steel
  • Exterior Entry Lights - Approach Lamps
  • Exterior Entry Lights - Puddle Lamps
  • External Temperature Display
  • Fender Lip Moldings - Black
  • Floor Mat Material - Rubber/Vinyl
  • Floor Material - Carpet
  • Floor Mats - Front
  • Floor Mats - Rear
  • Front Air Conditioning - Automatic Climate Control
  • Front Air Conditioning Zones - Dual
  • Front Airbags - Dual
  • Front Brake Diameter - 14.0
  • Front Brake Type - Ventilated Disc
  • Front Brake Width - 1.57
  • Front Bumper Color - Body-Color
  • Front Fog Lights - Led
  • Front Headrests - 2
  • Front Headrests - Adjustable
  • Front Seat Type - Bucket
  • Front Seatbelts - 3-Point
  • Front Shock Type - Twin-Tube Gas
  • Front Spring Type - Torsion Bars
  • Front Stabilizer Bar - Diameter 35 Mm
  • Front Suspension Classification - Independent
  • Front Suspension Type - Upper And Lower Control Arms
  • Front Wipers - Rain Sensing
  • Front Wipers - Variable Intermittent
  • Fuel Economy Display - Mpg
  • Fuel Economy Display - Range
  • Gauge - Oil Pressure
  • Gauge - Tachometer
  • Grille Color - Black
  • Grille Color - Black Surround
  • Hands-Free Phone Call Integration - Voice Operated
  • Headlights - Auto Delay Off
  • Headlights - Auto High Beam Dimmer
  • Headlights - Auto On/Off
  • Headlights - Led
  • Headlights - Wiper Activated
  • Heated Steering Wheel
  • Hill Holder Control
  • Hood Scoop
  • Infotainment - Gmc Infotainment System
  • Infotainment - Google Built-In
  • Infotainment Screen Size - 13.4 In.
  • Instrument Cluster Screen Size - 12.3 In.
  • Lane Deviation Sensors
  • Locking Differential - Rear
  • Memorized Settings - 2 Driver
  • Memorized Settings - Driver Seat
  • Memorized Settings - Side Mirrors
  • Mirror Color - Black
  • Multi-Function Display
  • Multi-Function Remote - Panic Alarm
  • Multi-Function Remote - Proximity Entry System
  • Multi-Function Remote - Vehicle And Key Memory
  • Navigation Data - Real Time Traffic
  • Navigation System - Touch Screen Display
  • Navigation System - Voice O

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 Billings, Montana
Asking price$69,950Dealer asking price
Price range$63,996 – $79,995Range of the cars found
vs. marketNot ratedNot enough comparable listings yet (2 found) · range $63,996 – $79,995
Not enough comparable listings yet (2 found)We rate a price only against at least three comparable listings of the same trim

Similar listings we found within 250 miles of Billings, Montana are shown below. Fewer than 3 other AT4 SB listings are live nationwide, so all Sierra 3500HD trims are compared — check trim and options. New dealers are added every day.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($69,950).

$69.7k$69.8k$69.9k$70.0k$70.1k$70.2kNov 6Nov 8Nov 9Nov 11Nov 13Nov 15

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 15); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Similar listings (not used to rate this price)

Same 2024–2025 Sierra 3500HD all trims · used · any miles · within 250 miles of Billings, Montana. All 3 comparable cars for sale, nearest first.

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

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