Western Chevrolet Buick GMC
910 AB-9, Drumheller, AB, T0J 0Y0
403 823-3371

2026 GMC Sierra 3500HD Denali
in Drumheller

Prices are estimated in CAD. Taxes and licensing are extra. Images are for illustration; please contact us to confirm availability, final pricing, and vehicle specifications.
Drivetrain
Four Wheel Drive
Engine
Gas V8
Transmission
Automatic
Fuel Type
Gasoline
 
Estimated Fuel Economy
for the 2026 GMC Sierra 3500HD
City
L/100 km
Highway
L/100 km
Combined
L/100 km
Actual mileage may vary with options, driving conditions, driving habits, and vehicle's condition.
Our 2026 GMC Sierra 3500HD 4WD Crew Cab Standard Box Denali in stock!
  • Great Value
    GMC Sierra 3500 2026
    Stock: 88259-NEW
    VIN: 1GT4UVEY6TF297259
    See Offer
    View Details
    GMC 2026 Sierra 3500 At4 Preferred 6.6d in Drumheller
    109,856
    *Taxes & licenses not includedwas 122,297
    Hide Pricing Details
    2026 GMC Sierra 3500 MSRP starting at
    121,598
    Maximum Dealer Fee
    699
    Employee Pricing For You
    -12,441
    All in Price
    109,856
    11 KM. Auto., Ext: Black, Int: Black
    Stock #: 88259-NEW
    Engine: 6.6L V8 F OHV 16V
    Cylinders: 8
    Transmission: Auto.
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Interior Colour: Black
    Financing 84 months
    358 @ 4.99%
    *Taxes & licenses not included/wk 0 cash down
  • Great Value
    GMC Sierra 3500 2026
    Stock: 88168-NEW
    VIN: 1GT4UYEY4TF221993
    See Offer
    View Details
    GMC 2026 Sierra 3500 Denali Ultimate 6.6d in Drumheller
    121,507
    *Taxes & licenses not includedwas 134,222
    Hide Pricing Details
    2026 GMC Sierra 3500 MSRP starting at
    133,523
    Maximum Dealer Fee
    699
    Employee Pricing For You
    -12,715
    All in Price
    121,507
    11 KM. Auto., Ext: Black,
    Stock #: 88168-NEW
    Engine: 6.6 V8 L
    Cylinders: 8
    Transmission: Auto.
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: Black
    Financing 84 months
    396 @ 4.99%
    *Taxes & licenses not included/wk 0 cash down
  • Great Value
    GMC Sierra 3500 2026
    Stock: 88291-NEW
    VIN: 1GT4UTEY0TF320667
    See Offer
    View Details
    GMC 2026 Sierra 3500 Sle Drw 6.6d 4x4 in Drumheller
    96,123
    *Taxes & licenses not includedwas 105,967
    Hide Pricing Details
    2026 GMC Sierra 3500 MSRP starting at
    105,268
    Maximum Dealer Fee
    699
    Employee Pricing For You
    -9,844
    All in Price
    96,123
    11 KM. Auto., Ext: White, Int: Black
    Stock #: 88291-NEW
    Engine: 6.6L Duramax V8
    Cylinders: 8
    Transmission: Auto.
    Fuel: Diesel
    Category: Trucks
    Exterior Colour: White
    Interior Colour: Black
    Financing 84 months
    313 @ 4.99%
    *Taxes & licenses not included/wk 0 cash down
    Indemnification clause
    The amount shown reflects an estimate of the amount that you can expect to pay in Canadian dollars. Taxes are excluded (unless selected otherwise). Photos represent the model offered but may vary slightly in color, options, or features. While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle, including confirmation of prices, colors, trims, options, and other specifications.
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    Build & Price Your 2026 GMC Sierra 3500HD Denali Now!
    You can build & price your own 2026 GMC Sierra 3500HD including the style, color & options to get an exact price, with our promotions and rebates and availability in stock.
    starting at $107,199 *Taxes & licenses not included.
    Start here!
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