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2026 GMC Sierra 3500 HD Chassis Cab Truck

2026 GMC
Sierra 3500 HD Chassis Cab Truck

  • Manufacturer Offer

    For Well-Qualified Buyers When Financed w/ GM Financial

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

    * Disclaimer(s)

    • 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 03/31/2026. 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

    $500 cash back on this GMC Sierra 3500 HD Chassis Cab model

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

    * Disclaimer(s)

    • GM bonus cash incentive program that is good towards a purchase.

      See Trims

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  • 2026 GMC Sierra 3500 HD Chassis Cab Pro Truck Watch Video

    2026 GMC Sierra 3500 HD Chassis Cab Pro Truck

    • MSRP:$61,823
    • Dealer Discount*:$5,190
    • Price:$56,633
    • Offers:$1,000
    • Price:$55,633
    Engine:
    6.6L Duramax Turbo-Diesel V8 engine,
    Transmission:
    Automatic,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Cloth seat trim,
    Stock #:
    F266895,
    Model Code:
    TC31403,
    Drive Line:
    RWD,
    Vehicle Status:
    In Stock
    VIN:
    1GD3HPEY7TF205857
    More…
    View Details
  • 2026 GMC Sierra 3500 HD Chassis Cab Pro Truck Watch Video

    2026 GMC Sierra 3500 HD Chassis Cab Pro Truck

    • MSRP:$61,823
    • Dealer Discount*:$5,190
    • Price:$56,633
    • Offers:$1,000
    • Price:$55,633
    Engine:
    6.6L Duramax Turbo-Diesel V8 engine,
    Transmission:
    Automatic,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Cloth seat trim,
    Stock #:
    F266910,
    Model Code:
    TC31403,
    Drive Line:
    RWD,
    Vehicle Status:
    In Stock
    VIN:
    1GD3HPEY7TF206006
    More…
    View Details
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Specifications

Trims

  MSRP Engine Transmission City/Hwy mpg
Pro 2026 GMC Sierra 3500 HD Chassis Cab Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Chassis Cab Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Chassis Cab Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Chassis Cab Truck Pro Search New Please Call   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Chassis Cab 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  
Pro 2026 GMC Sierra 3500 HD Chassis Cab 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  

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