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

Used GMC Sierra 3500 for Sale in Parker, CO

80138
Filters (3)
Items 1 to 2 of 9.
    Sponsored by Alpine Buick GMC
    Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    66,991
    Great Price
    Dealer Logo
    234View Vehicles

    76 Matches

    Sponsored360°
    Used 2024 GMC Sierra 3500 SLT
    62,997
    See payment
    Great Price
    Sponsored
    Used 2024 GMC Sierra 3500 SLE
    48,995
    See payment
    Great Price
    SponsoredPrice Drop
    Used 2022 GMC Sierra 3500 Denali
    Used
    • Denali
    • 83K mi
    49,991
    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
    Price Drop
    Used 2021 GMC Sierra 3500 SLT w/ SLT Premium Package
    59,845
    See payment
    Good Price
    360°
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Ford Blue Certified
    • Denali
    • 52K mi
    54,699
    See payment
    Great Price
    New 2026 GMC Sierra 3500 AT4
    Consider New, Similar Payment
    Advertisement
    Used 2024 GMC Sierra 3500 SLT w/ SLT Convenience Package
    67,988
    See payment
    Great Price
    SponsoredNewly Listed360°
    Used
    • Denali Ultimate
    • 32K mi
    80,991
    See payment
    Price Drop
    Used 2025 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 14K mi
    75,991
    See payment
    Great Price
    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 13K mi
    73,999
    See payment
    Great Price
    Used 2013 GMC Sierra 3500 W/T
    Used
    • W/T
    • 195K mi
    16,500
    See payment
    Good Price
    Advertisement
    Used 2022 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 21K mi
    67,986
    See payment
    Good Price
    Price Drop
    Used 2022 GMC Sierra 3500 Denali
    Used
    • Denali
    • 83K mi
    49,991
    See payment
    Great Price
    360°
    Used 2024 GMC Sierra 3500 SLT
    62,997
    See payment
    Great Price
    Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 34K mi
    63,749
    See payment
    Great Price
    Advertisement
    Used 2024 GMC Sierra 3500 SLE
    48,995
    See payment
    Great Price
    Used 2021 GMC Sierra 3500 Denali w/ Denali Black Diamond Edition
    Used
    • Denali
    • 89K mi
    53,995
    See payment
    Great Price
    Used 2025 GMC Sierra 3500 SLT
    65,989
    See payment
    Great Price
    Used 2024 GMC Sierra 3500 Denali
    Used
    • Denali
    • 46K mi
    66,993
    See payment
    Great Price
    Used 2025 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    72,977
    See payment
    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 23K mi
    79,991
    See payment
    Great Price
    Used 2012 GMC Sierra 3500 SLE w/ Suspension Package, Off-Road
    Used
    • SLE
    • 174K mi
    19,417
    See payment
    Good Price
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 32K mi
    86,000
    See payment
    Newly Listed
    Used 2024 GMC Sierra 3500 SLT
    62,099
    See payment
    Great Price
    Price Drop
    Used 2021 GMC Sierra 3500 Denali w/ Technology Package
    Used
    • Denali
    • 91K mi
    49,850
    See payment
    Great Price
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 108K mi
    41,996
    See payment
    Good Price
    Used 2022 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 64K mi
    58,997
    See payment
    Good Price
    Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 46K mi
    61,977
    See payment
    Good Price
    Advertisement

    GMC Sierra 3500 for Sale by Year

    Used GMC Sierra 3500 for Sale by Trim

    View All Trims
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->