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530 MacKenzie Blvd ,Fort McMurray, AB T9H 4C8 Directions
Sales (780) 743-2871 Call Us
530 MacKenzie Blvd ,Fort McMurray, AB T9H 4C8 Directions
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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 3500HD Pro 4WD Double Cab 162" Pro Gas V8 6.6L/ [0]
Stock#: FM206506
VIN: 1GT5USE71TF206506

New 2026 GMC Sierra 3500HD 4WD Pro

Pro 4WD Double Cab Long Box Pro Pickup Extended Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteSummit White H1T
Selling Price
$ 77,198
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In Transit
2025 GMC Sierra 3500HD SLE 4WD Reg Cab 142" SLE Gas V8 6.6L/ [1]
Stock#: FM263990
VIN: 1GT3UTE74SF263990

New 2025 GMC Sierra 3500HD 4WD SLE

SLE 4WD Regular Cab Long Box SLE Pickup Regular Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
BlackONYX BLACK H0U
Finance Price
$ 85,223
Cash Sale Price
$80,587
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In Transit
2026 GMC Sierra 3500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [2]
Stock#: FM117961
VIN: 1GT4UTEY4TF117961

New 2026 GMC Sierra 3500HD 4WD SLE

SLE 4WD Crew Cab Standard Box SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySTERLING METALL HV5
Selling Price
$ 103,114
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In Transit
2026 GMC Sierra 3500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [3]
Stock#: FM125040
VIN: 1GT4UUEY3TF125040

New 2026 GMC Sierra 3500HD 4WD SLT

SLT 4WD Crew Cab Standard Box SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayTitanium Rush Metallic H1Y
Finance Price
$ 107,918
Cash Sale Price
$105,617
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In Transit
2026 GMC Sierra 3500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [4]
Stock#: FMZ122298
VIN: 1GT4UUEY5TF122298

New 2026 GMC Sierra 3500HD 4WD SLT

SLT 4WD Crew Cab Standard Box SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayTitanium Rush Metallic H1Y
Finance Price
$ 112,209
Cash Sale Price
$109,908
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In Transit
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [5]
Stock#: FM133618
VIN: 1GT4UVEY0TF133618

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
RedVolcanic Red Tintcoat HVD
Finance Price
$ 120,533
Cash Sale Price
$118,232
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [6]
Stock#: FM136894
VIN: 1GT4UYEY4TF136894

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/
BlackONYX BLACK H40
Finance Price
$ 132,638
Cash Sale Price
$130,337
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [7]
Stock#: FM121415
VIN: 1GT4UYEY1TF121415

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/
BlueDownpour Metallic H40
Finance Price
$ 133,618
Cash Sale Price
$131,317
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [8]
Stock#: FMZ120855
VIN: 1GT4UYEY2TF120855

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/
BlueDownpour Metallic H40
Finance Price
$ 133,619
Cash Sale Price
$131,318
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [9]
Stock#: FM134562
VIN: 1GT4UYEY2TF134562

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/
WhiteGLACIER WHITE H40
Finance Price
$ 133,833
Cash Sale Price
$131,532
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [10]
Stock#: FM150561
VIN: 1GT4UYEY3TF150561

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/
GraySterling Metallic Alpine Umber
Finance Price
$ 136,583
Cash Sale Price
$134,282
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [11]
Stock#: FM124343
VIN: 1GT4UYEY6TF124343

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
$ 137,463
Cash Sale Price
$135,162
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [12]
Stock#: FM150619
VIN: 1GT4UYEY8TF150619

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 Alpine Umber
Finance Price
$ 137,778
Cash Sale Price
$135,477
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [13]
Stock#: FM184666
VIN: 1GT4UYEY0TF184666

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/
BlackONYX BLACK H40
Selling Price
$ 137,598
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [14]
Stock#: FMZ184644
VIN: 1GT4UYEY1TF184644

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/
BlackONYX BLACK H40
Selling Price
$ 137,598
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In Transit
2026 GMC Sierra 3500HD SLE 4WD Crew Cab 159" SLE Gas V8 6.6L/ [15]
Stock#: SG159130
VIN: 1GT4UTE77TF159130

New 2026 GMC Sierra 3500HD 4WD SLE

SLE 4WD Crew Cab Standard Box SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteSummit White BlackJet Black
Finance Price
$ 92,004
Cash Sale Price
$84,887
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In Transit
2026 GMC Sierra 3500 HD SLE SIERRA 3500 SLE REG CAB 4WD 6.6 LITER [16]
Stock#: OG168935
VIN: 1GT3UTE71TF168935

New 2026 GMC Sierra 3500HD 4WD SLE

SLE 4WD Regular Cab Long Box SLE Pickup CM 4WD 10-Speed Automatic 6.6 LITER
WhiteGAZ H0U
Finance Price
$ 88,264
Cash Sale Price
$86,284
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In Transit
2025 GMC Sierra 3500HD Pro 4WD Crew Cab 172" Pro Turbocharged Diesel V8 6.6L/ [17]
Stock#: SG353697
VIN: 1GT4USEY8SF353697

New 2025 GMC Sierra 3500HD 4WD Pro

Pro 4WD Crew Cab Long Box Pro Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackJet Black
Finance Price
$ 97,364
Cash Sale Price
$86,487
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In Transit
2025 GMC Sierra 3500HD SLE 4WD Crew Cab 172" SLE Turbocharged Diesel V8 6.6L/ [18]
Stock#: SG368007
VIN: 1GT4UTEY2SF368007

New 2025 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
Finance Price
$ 102,504
Cash Sale Price
$90,887
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In Transit
2026 GMC Sierra 3500HD Pro 4WD Crew Cab 159" Pro Turbocharged Diesel V8 6.6L/ [19]
Stock#: CG145707
VIN: 1GT4USEY6TF145707

New 2026 GMC Sierra 3500HD 4WD Pro

Pro 4WD Crew Cab Standard Box Pro Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteGAZ H0U
Finance Price
$ 96,999
Cash Sale Price
$90,999
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Looking for something other than 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

Browse the widest selection of brand new GMC Sierra 3500HDs in Fort McMurray at Summit GM, located across from the Oil Sands Discovery Centre on MacKenzie Boulevard. Available in a variety of trims, from the classic Elevation trim to the luxury Denali trimthe Sierra 3500HD is the perfect vehicle for cruising around Fort McMurray and beyond.

Standout Features of the New GMC Sierra 3500HD

  • MultiPro Tailgate

    • The optional MultiPro Tailgate allows for easier loading and unloading, and comes in multiple configurations, including a load stop, second-tier loading platform, and easy access step.

  • Luxe Interior

    • The interior of the GMC Sierra 3500HD ups the luxury with leather seating, open-pore wood trim, and patterned aluminum trim, depending on the trim level that you choose.

  • High-Tech Features

    • In addition to its infotainment system, which comes equipped with Apple CarPlay, Android Auto, and Google Maps connectivity, the Sierra 1500 also comes with wireless charging and heated/ventilated front seats (depending on your trim of choice).

Contact us today to learn more about this exciting new truck and book a test drive!

How much cargo capacity does the GMC Sierra 3500HD have?

Depending on your cab configuration, the GMC Sierra 3500HD can afford you anywhere from around 70 cubic feet (Standard Bed), up to around 84 cubic feet (Long Bed).

How many passengers does the GMC Sierra 3500HD seat?

The GMC Sierra 1500 offers seating for 3 to 6 passengers, depending on whether you choose the Regular cab model or the Double/Crew cab models.

What is the payload capacity of the GMC Sierra 3500HD?

Depending on your configuration, the GMC Sierra 3500HD has a payload capacity of about 7,300 lbs when properly equipped. In addition, it can also tow up to 36,000 lbs.

Can I trade in my car to finance a new GMC Sierra 3500HD?

Absolutely! Speak to a sales representative today to sell us your vehicle for trade-in value or cash.

Available Now at Summit GM in Fort McMurray

Contact us to book a test drive or discuss financing options with one of our experienced sales advisors, or visit our location at 530 MacKenzie Boulevard in Fort McMurray to speak to a representative in person.

*Prices exclude costs and charges in association with financing & include all cash credits & loyalties. See dealer for details. AMVIC Licensed Dealer.

Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Goods and Services Tax (GST).

For official information, refer to the Government of Canada website.

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