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2026 GMC Sierra 3500 HD Truck

2026 GMC
Sierra 3500 HD Truck

  • Manufacturer Offer

    No Monthly Payments for 130 Days for Well-Qualified Buyers When Financed w/ GM Financial

    * Read full offer details
    Applies to this new 2026 GMC Sierra 3500 HD

    * Disclaimer(s)

    • Deferred monthly payments for 130 days. Finance charges accrue from date of financing. Must finance with GM Financial. Down payment required at signing, if applicable. Offer not available in PA. Some customers may not qualify. Not available with lease and some other offers. 4.9% APR for 48 months for well-qualified buyers when financed w/GM Financial. Monthly payment is $22.98 for every $1000 you finance. Average example down payment is 10.0%. Not available with leases and some other offers. Must take new retail delivery by 06/30/2026. Truth in Lending Act Disclosure: Down payment will vary with APR and credit. For example, 4.9% APR with $2,500 down payment provides for 48 monthly payments of $22.98 per $1000 financed for qualified buyers. 4.9% APR for a term of 36 months corresponds to a monthly cost of $29.93 per $1000 financed. 6.9% APR for a term of 84 months corresponds to a monthly cost of $15.04 per $1000 financed. 6.9% APR for a term of 72 months corresponds to a monthly cost of $17 per $1000 financed. 5.9% APR for a term of 60 months corresponds to a monthly cost of $19.29 per $1000 financed. The rates described are for estimation purposes only; you may not be able to finance at this rate.

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  • Manufacturer Offer

    Bonus Cash

    * Read full offer details
    Applies to this new 2026 GMC Sierra 3500 HD

    * Disclaimer(s)

    • Not available with some other offers. Must take new retail delivery by 06/30/2026.

      See Trims

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Inventory Specifications Trims
Viewing 1-5 of 6

Inventory

  • 2026 GMC Sierra 3500 HD Denali Ultimate Truck

    2026 GMC Sierra 3500 HD Denali Ultimate

    • MSRP:$101,435
    • Doc Fee:$448
    • Conditional Offers:$4,500
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Titanium Rush Metallic,
    Interior Color:
    Alpine Umber, Full Grain Leather seating surfaces,
    Stock #:
    1N2189
    More…
    • VIN Badges: {}
    View Details
  • 2026 GMC Sierra 3500 HD AT4 Truck

    2026 GMC Sierra 3500 HD AT4

    • MSRP:$91,610
    • Doc Fee:$448
    • Offers:$1,000
    • Final Price:$91,058
    • Conditional Offers:$4,500
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black with Kalahari accents, Perforated Front,
    Stock #:
    1N2275
    More…
    • VIN Badges: {}
    View Details
  • 2026 GMC Sierra 3500 HD AT4 Truck

    2026 GMC Sierra 3500 HD AT4

    • MSRP:$92,730
    • Doc Fee:$448
    • Offers:$1,000
    • Final Price:$92,178
    • Conditional Offers:$4,500
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Onyx Black,
    Interior Color:
    Jet Black with Kalahari accents, Perforated Front,
    Stock #:
    1D2282
    More…
    • VIN Badges: {}
    View Details
  • 2026 GMC Sierra 3500 HD AT4 Truck

    2026 GMC Sierra 3500 HD AT4

    • MSRP:$92,105
    • Doc Fee:$448
    • Offers:$1,000
    • Final Price:$91,553
    • Conditional Offers:$4,500
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Coastal Dune,
    Interior Color:
    Jet Black with Kalahari accents, Perforated Front,
    Stock #:
    1N2274
    More…
    • VIN Badges: {}
    View Details
  • 2026 GMC Sierra 3500 HD AT4 Truck

    2026 GMC Sierra 3500 HD AT4

    • MSRP:$92,105
    • Dealer Discount:$2,550
    • Featured Price:$89,555
    • Doc Fee:$448
    • Offers:$1,000
    • Final Price:$89,003
    • Conditional Offers:$4,500
    Engine:
    6.6L V-8 Diesel,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Sterling Metallic,
    Interior Color:
    Jet Black with Kalahari accents, Perforated Front,
    Stock #:
    1N2273
    More…
    • VIN Badges: {}
    View Details
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Specifications

Trims

  MSRP Engine Transmission City/Hwy mpg
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New 		Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New 		Please Call   470-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New 		Please Call   470-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New 		Please Call   470-hp 6.6L 8-cyl  10-spd auto  No Data  

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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

1Dealer Discount applied to everyone