Sales (780) 743-2871 Call Us | Service (780) 714-2800 Call Us 530 MacKenzie Blvd , Fort McMurray , AB T9H 4C8 Directions
autotrader
autotrader
Sales (780) 743-2871 Call Us
530 MacKenzie Blvd , Fort McMurray , AB T9H 4C8 Directions

FIND YOUR NEXT VEHICLE

75 Results

New GMC Sierra 3500HD Inventory for Sale in Fort McMurray

Introducing the all-new GMC Sierra 3500HD at Summit GM in Fort McMurray! Built for the toughest tasks, the Sierra 3500HD offers unmatched towing power, durability, and advanced technology. Whether you're hauling heavy equipment or navigating challenging terrain, this truck is designed to get the job done. Visit us today at Summit GM in Fort McMurray to explore the Sierra 3500HD and discover its power and capability firsthand!

In Transit
2026 GMC Sierra 3500 HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate 6.6 Liter Turbo [0]
Stock#: OG373113
VIN: 1GT4UYEY6TF373113

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup PU 4WD 10-Speed Automatic 6.6 Liter Turbo
Finance Price
$ 137,238
Cash Discount
-$14,746
Cash Sale Price
$122,492
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500 HD Denali Ultimate SIERRA 3500 DENALI ULTIMATE 4WD 6.6 LITER TURBO [1]
Stock#: OG373202
VIN: 1GT4UYEY5TF373202

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup PU 4WD 10-Speed Automatic 6.6 LITER TURBO
WhiteGAZ H40
Finance Price
$ 137,238
Cash Discount
-$14,746
Cash Sale Price
$122,492
Exterior: GAZ
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
New Special
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [2]
Stock#: CG235898
VIN: 1GT4UYEY3TF235898

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat
Finance Price
$ 133,803
Cash Discount
-$7,916
Cash Sale Price
$125,887
Exterior: Polar White Tricoat
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [3]
Stock#: SG340634
VIN: 1GT4UYEY1TF340634

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Long Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat H40
Finance Price
$ 137,424
Cash Discount
-$5,537
Cash Sale Price
$131,887
Exterior: Polar White Tricoat
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Pro 4WD Crew Cab 172" Pro Gas V8 6.6L/ [4]
Stock#: SGT328467
VIN: 1GT4USE78TF328467

New 2026 GMC Sierra 3500HD 4WD Pro

Pro 4WD Crew Cab Long Box Pro Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteSummit White
Selling Price
Contact Us For Pricing
Exterior: Summit White
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500 HD AT4 4WD Crew Cab 159" AT4 6.6 Liter Turbo [5]
Stock#: OG335722
VIN: 1GT4UVEY8TF335722

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup PU 4WD 10-Speed Automatic 6.6 Liter Turbo
Selling Price
Contact Us For Pricing
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali 4WD Crew Cab 172" Denali Turbocharged Diesel V8 6.6L/ [6]
Stock#: SGT328962
VIN: 1GT4UWEY7TF328962

New 2026 GMC Sierra 3500HD 4WD Denali

Denali 4WD Crew Cab Long Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteWhite BlackBLACK
Selling Price
Contact Us For Pricing
Exterior: White
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD AT4 - COMING SOON 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [7]
Stock#: SG440900
VIN: 1GT4UVEY5TF440900

New 2026 GMC Sierra 3500HD 4WD AT4 - COMING SOON

AT4 - COMING SOON 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black BlackJet Black with Kalahari accents
Selling Price
Contact Us For Pricing
Exterior: Onyx Black
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali Ultimate - COMING SOON 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [8]
Stock#: SGT231528
VIN: 1GT4UYEY5TF231528

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate - COMING SOON

Denali Ultimate - COMING SOON 4WD Crew Cab Standard Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat Alpine Umber
Selling Price
Contact Us For Pricing
Exterior: Polar White Tricoat
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali INCOMING RESERVE NOW!! 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [9]
Stock#: CG439739
VIN: 1GT4UWEY0TF439739

New 2026 GMC Sierra 3500HD 4WD Denali INCOMING RESERVE NOW!!

Denali INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackGBA H2X
Selling Price
Contact Us For Pricing
Exterior: GBA
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD AT4 INCOMING RESERVE NOW!! 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [10]
Stock#: CG439673
VIN: 1GT4UVEY4TF439673

New 2026 GMC Sierra 3500HD 4WD AT4 INCOMING RESERVE NOW!!

AT4 INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayGXD HVD
Selling Price
Contact Us For Pricing
Exterior: GXD
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD SLE 4WD Crew Cab 172" SLE Turbocharged Diesel V8 6.6L/ [11]
Stock#: SG374777
VIN: 1GT4UTEY2TF374777

New 2026 GMC Sierra 3500HD 4WD SLE

SLE 4WD Crew Cab Long Box SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackJet Black
Selling Price
Contact Us For Pricing
Exterior: Summit White
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali -INCOMING RESERVE NOW!! 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [12]
Stock#: CG441745
VIN: 1GT4UWEY5TF441745

New 2026 GMC Sierra 3500HD 4WD Denali -INCOMING RESERVE NOW!!

Denali -INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackGBA H24
Selling Price
Contact Us For Pricing
Exterior: GBA
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali -INCOMING RESERVE NOW!! 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [13]
Stock#: CG441711
VIN: 1GT4UWEYXTF441711

New 2026 GMC Sierra 3500HD 4WD Denali -INCOMING RESERVE NOW!!

Denali -INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteGAZ H24
Selling Price
Contact Us For Pricing
Exterior: GAZ
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
In Transit
2026 GMC Sierra 3500HD Denali -INCOMING RESERVE NOW!! 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [14]
Stock#: CG440757
VIN: 1GT4UWEY7TF440757

New 2026 GMC Sierra 3500HD 4WD Denali -INCOMING RESERVE NOW!!

Denali -INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlueDownpour Metallic H2X
Selling Price
Contact Us For Pricing
Exterior: Downpour Metallic
Schedule Video
Call
Thanks for your submission.
We'll contact you shortly.
Call Us
Chat Now Call: (780) 743-2871
1 2 3 4

Looking for something other than 2026 gmc sierra 3500hd?

Find Your Next Vehicle Purchase Today With Our Extensive New Inventory

Visit Summit GM in Fort McMurray today to explore our diverse range of Chevrolet, GMC, and Buick vehicles. Whether you’re looking for a reliable daily commuter or a rugged work truck, Summit GM has the car, SUV, or truck you need at a price you’ll love. Dive into our collection to experience the latest in safety features and top-notch performance.

For even more savings, be sure to reach out to our sales team to inquire about trading in your vehicle. It’s never been easier to sell us your car, and our sales team is always on hand to help you figure a financing plan that will help you further save on an exciting new model.

Relevant links

Price includes all fees and charges except GST and financing. Federal luxury tax, where applicable, is included in the advertised price.

Contact Us:

Name:
Email:
Message: