Skip to vehicle Listings
Online car buying built around you. Shop Now

Used GMC Sierra 2500 Denali for Sale in Allentown, PA

18102
Filters (4)
Items 1 to 2 of 7.
    Sponsored by EYNON BUICK GMC
    360°
    New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;
    61,439
    MSRP$66,195
    Similar Match
    Dealer Logo
    75View Vehicles

    28 Matches

    Sponsored
    Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Certified
    • Denali
    • 29K mi
    69,988
    See payment
    Sponsored
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 83K mi
    47,250
    See payment
    Great Price
    Sponsored
    Used 2016 GMC Sierra 2500 Denali w/ Driver Alert Package
    Used
    • Denali
    • 90K mi
    33,288
    See payment
    Great Price
    My Wallet
    Find it Fast.
    Keep it Affordable.
    Get My Kelley Blue Book® Car Value
    $
    Based on 4.5% APR for mos.Update Settings
    Used 2012 GMC Sierra 2500 Denali w/ Suspension Package, Off-Road
    Used
    • Denali
    • 133K mi
    22,000
    See payment
    Great Price
    Used 2022 GMC Sierra 2500 Denali
    Used
    • Denali
    • 18K mi
    69,900
    See payment
    Good Price
    New 2026 GMC Sierra 2500 Pro
    Consider New, Similar Payment
    Advertisement
    Certified 2024 GMC Sierra 2500 Denali w/ Snow Plow Prep/Camper Package
     CarBravo Certified
    • Denali
    • 20K mi
    71,852
    See payment
    Good Price
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    CPO Go Certified
    • Denali
    • 70K mi
    52,990
    See payment
    Great Price
    360°
    Used 2024 GMC Sierra 2500 Denali
    Used
    • Denali
    • 19K mi
    68,800
    See payment
    Newly Listed
    Used 2020 GMC Sierra 2500 Denali
    Used
    • Denali
    • 108K mi
    43,500
    See payment
    Great Price
    Used 2016 GMC Sierra 2500 Denali w/ Driver Alert Package
    Used
    • Denali
    • 90K mi
    33,288
    See payment
    Great Price
    Advertisement
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 83K mi
    47,250
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 Denali
    Used
    • Denali
    • 16K mi
    70,500
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 Denali
    Used
    • Denali
    • 17K mi
    70,700
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 45K mi
    67,733
    See payment
    Great Price
    Advertisement
    Certified 2025 GMC Sierra 2500 Denali w/ Max Trailering Package
    Certified
    • Denali
    • 10K mi
    74,695
    See payment
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 11K mi
    71,500
    See payment
    Great Price
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 81K mi
    54,588
    See payment
    Great Price
    Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Certified
    • Denali
    • 29K mi
    69,988
    See payment
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 12K mi
    70,777
    See payment
    Great Price
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 21K mi
    70,500
    See payment
    Great Price
    Newly Listed
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 34K mi
    65,000
    See payment
    Good Price
    Price Drop
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 155K mi
    39,995
    See payment
    Certified 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified
    • Denali
    • 98K mi
    46,990
    See payment
    Good Price
    Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 68K mi
    36,850
    See payment
    Advertisement
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->