Used 2021 GMC Sierra 2500 AT4 Crew Cab

Stock #20135A

Used 2021 GMC Sierra 2500 AT4 Crew Cab

Stock #20135A
Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 1
Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 1 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 2 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 3 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 4 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 5 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 6 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 7 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 8 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 9 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 10 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 11 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 12 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 13 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 14 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 15 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 16 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 17 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 18 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 19 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 20 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 21 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 22 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 23 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 24 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 25 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 26 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 27 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 28 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 29 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 30 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 31 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 32 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 33 Used 2021 GMC Sierra 2500 AT4 Crew Cab for sale #20135A - photo 34
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Pricing Details

MSRP $56,555
Additional Upfit Cost

Price above does not include any of the Build & Quote options.

Vehicle Financing

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Vehicle available NOW in South Jordan, UT.

Contact Riverton Chevrolet for more info.

(385) 337-2128
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Vehicle Notes

Meet a truck thats built to work hard and live large the 2021 GMC Sierra 2500HD AT4 Crew Cab 4WD. This heavy-duty pickup blends serious capability wi…
Read More… Meet a truck thats built to work hard and live large the 2021 GMC Sierra 2500HD AT4 Crew Cab 4WD. This heavy-duty pickup blends serious capability with premium comfort, making it just as confident on rugged terrain as it is cruising down the highway.Under the hood, the legendary 6.6L Duramax Turbo-Diesel paired with an Allison 10-speed automatic transmission delivers impressive torque, smooth power delivery, and proven durability. Whether youre towing, hauling, or heading off the beaten path, the AT4s factory off-road suspension, skid plates, and advanced 4WD system are ready for the challenge.Inside the spacious Crew Cab, youll find a refined interior designed for long days and big adventures. Premium materials, heated seating, and smart storage solutions keep you comfortable and organized, while modern tech like an intuitive infotainment system, smartphone integration, and advanced driver-assist features help keep every drive connected and confident.From its bold AT4 styling and LED lighting to its trailering technology and heavy-duty engineering, this Sierra 2500HD is the perfect mix of strength, sophistication, and everyday usability.This vehicle is available now at Riverton Chevrolet of South Jordan, Utah a family-owned dealership since 1922, proudly known for integrity, transparency, and great deals. When you shop at Riverton Chevrolet, youre not just buying a truck youre joining a legacy built on trust and community.Disclaimer:RIVERTON CHEVROLET assumes no responsibility or liability for any errors or omissions in the content of this description. Information is computer generated from A.I and is believed to be reliable, but is in no way guaranteed. Some vehicle information and vehicle pricing may be missing or inaccurate, but pricing errors and listing errors are considered invalid and may or may not be honored at the sole discretion of RIVERTON CHEVROLET.
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Chassis Details

Mileage
57,806
Stock Number
20135A
Stock Type
Used
Year
2021
Make
GMC
Model
Sierra 2500
Class
2
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
1GT19PEY9MF171365
Interior Color
Jet Black With Kalahari Accents
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P - DI, DURAMAX, GEN 5 VAR. 1
Engine Size (L)
6.6
Brake Type
Hydraulic

Vehicle Options

  • Preferred Equipment Group 4SB
  • X31 Off-Road Package
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM with 360L
  • HD Radio
  • Premium audio system: Premium GMC Infotainment System
  • Radio: AM/FM w/Premium GMC Infotainment System
  • SiriusXM w/360L
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power steering
  • Power windows
  • Power Windows w/Driver Express Up/Down
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Manual Tilt-Wheel/Telescoping Steering Column
  • Off-Road Suspension
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electrical Lock Control Steering Column
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Pickup Box
  • Brake assist
  • Electronic Stability Control
  • Hill Descent Control
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Panic alarm
  • Security system
  • Unauthorized Entry Theft-Deterrent System
  • Speed control
  • 2-Speed Active Transfer Case
  • 220 Amps Alternator
  • Engine Block Heater
  • Exhaust Brake
  • Heavy-Duty 80 Amp Battery
  • Auto-dimming door mirrors
  • Bumpers: body-color
  • Front License Plate Kit
  • Heated door mirrors
  • LED Cargo Area Lighting
  • LED Smoked Amber Roof Marker Lamps
  • Painted Black Surround Grille
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Red Recovery Hooks
  • Spray-On Pickup Box Bed Liner w/AT4 Logo
  • Turn signal indicator mirrors
  • Winter Grille Cover
  • 2 USB Ports
  • 2 USB Ports (1st Row)
  • 2nd Row Dual USB Charge-Only Ports
  • 4.2" Diagonal Color Display Driver Info Center
  • 4G LTE Wi-Fi Hotspot Capable
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Compass
  • Compass Located In Instrument Cluster
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • GMC Connected Access Capable
  • HD Rear Vision Camera
  • Heated steering wheel
  • Illuminated entry
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Voltmeter
  • Wireless Phone Projection
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated & Ventilated Front Bucket Seats
  • Heated 2nd Row Outboard Seats
  • Heated Driver & Front Outboard Passenger Seats
  • Heated front seats
  • Heated rear seats
  • Perforated Leather-Appointed Front Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • 18" Machined Aluminum Wheels
  • Alloy wheels
  • Deep-Tinted Glass
  • Power Front Passenger Windows w/Express Up/Down
  • Power Rear Windows w/Express Down
  • Variably intermittent wipers
  • View All

Build & Get a Quote

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $56,555
Additional Upfit Cost

Price above does not include any of the Build & Quote options.

Vehicle Financing

Get Prequalified

You’re a better-equipped buyer when you know what you qualify for. Get prequalified, with no impact to your credit.

APPLY NOW

Vehicle available NOW in South Jordan, UT.

Contact Riverton Chevrolet for more info.

(385) 337-2128
Riverton Chevrolet logo
Vehicle Transportation
Get a quote to transport this specific vehicle from the dealer's location straight to your business. Powered by Crestline Auto Transport.
Disclaimer:
*** Vehicle information is provided by the seller or its agent; Comvoy.com is not responsible for the accuracy of said information. Please verify before purchasing.

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