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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
104 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
2025 GMC Sierra 3500HD SLE 4WD Reg Cab 142" SLE Gas V8 6.6L/ [0]
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
MSRP
$ 80,747
Selling Price
$76,698
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In Transit
2026 GMC Sierra 3500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [1]
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/ [2]
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
MSRP
$ 107,918
Selling Price
$103,698
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In Transit
2026 GMC Sierra 3500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [3]
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
MSRP
$ 112,209
Selling Price
$109,398
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In Transit
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [4]
Stock#: FM133560
VIN: 1GT4UVEY6TF133560

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/
TanCostal Dune HVD
MSRP
$ 120,433
Selling Price
$115,698
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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
MSRP
$ 120,533
Selling Price
$116,198
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In Transit
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [6]
Stock#: FM133583
VIN: 1GT4UVEY7TF133583

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/
GrayTITANIUM RUSH HVD
MSRP
$ 120,433
Selling Price
$116,198
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In Transit
2025 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [7]
Stock#: FM330894
VIN: 1GT4UVEY3SF330894

New 2025 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/
WhiteSummit White
MSRP
$ 120,354
Selling Price
$116,698
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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
MSRP
$ 133,619
Selling Price
$125,698
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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
MSRP
$ 133,833
Selling Price
$126,308
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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#: FM135655
VIN: 1GT4UYEY3TF135655

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
MSRP
$ 132,638
Selling Price
$126,698
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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#: 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
MSRP
$ 132,638
Selling Price
$126,698
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [12]
Stock#: FM113929
VIN: 1GT4UYEY3TF113929

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/
GrayTitanium Rush Metallic H40
MSRP
$ 133,618
Selling Price
$126,698
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [13]
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
MSRP
$ 133,618
Selling Price
$126,698
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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#: 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 METALL H40
MSRP
$ 136,583
Selling Price
$128,698
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [15]
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 H40
MSRP
$ 137,778
Selling Price
$129,698
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In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 172" Denali Ultimate Turbocharged Diesel V8 6.6L/ [16]
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
MSRP
$ 137,463
Selling Price
$130,798
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In Transit
2026 GMC Sierra 3500HD Pro - COMING SOON 4WD Double Cab 162" Pro Gas V8 6.6L/ [17]
Stock#: SG144949
VIN: 1GT5USE79TF144949

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

Pro - COMING SOON 4WD Double Cab Long Box Pro Pickup Extended Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteSummit White BlackJet Black
MSRP
$ 82,839
Selling Price
$76,995
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In Transit
2025 GMC Sierra 3500HD LT 4WD Double Cab 162" Pro Turbocharged Diesel V8 6.6L/ [18]
Stock#: CG149591
VIN: 1GT5USEY7SF149591

New 2025 GMC Sierra 3500HD 4WD LT

LT 4WD Double Cab Long Box Pro Pickup Extended Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteGAZ H1T
MSRP
$ 94,999
Selling Price
$76,999
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In Transit
2026 GMC Sierra 3500HD Pro -INCOMING RESERVE NOW!! 4WD Crew Cab 159" Pro Gas V8 6.6L/ [19]
Stock#: CG141808
VIN: 1GT4USE74TF141808

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

Pro -INCOMING RESERVE NOW!! 4WD Crew Cab Standard Box Pro Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteGAZ H0U
MSRP
$ 84,999
Selling Price
$81,999
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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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