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Used GMC Cars for Sale in Mastic Beach, NY

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Items 1 to 2 of 14.
    Sponsored by Riverhead GMC
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    Used 2019 GMC Terrain SLT w/ Preferred Package
    16,900
    See estimated payment
    Great Price
    Dealer Fees Included
    Riverhead GMC
    (631) 494-2361
    Call
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    15View Vehicles

    121 Matches

    Used 2022 GMC Sierra 1500 Denali w/ Denali Premium Package
    Used

    2022 GMC Sierra 1500

    • Denali
    • 56K mi
    38,785
    Sponsored by Generation Buick GMC
    • 13.67 mi. away
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 29K mi
    46,309
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Riverhead Ford
    • 13.61 mi. away
    Call
    Used 2024 GMC Yukon SLT
    Used

    2024 GMC Yukon

    • SLT
    • 6 mi
    54,900
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Riverhead Ford
    • 13.61 mi. away
    Call
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    $

    Based on 4.5% APR for mos.
    Used 2023 GMC Terrain SLE w/ Driver Convenience Package
    Used

    2023 GMC Terrain

    • SLE
    • 22K mi
    23,318
    Great Price
    Dealer Fees Included
    No Accidents
    Mazda 112
    • 8.76 mi. away
    Call
    Used 2023 GMC Acadia AT4 w/ Technology Package
    Used

    2023 GMC Acadia

    • AT4
    • 25K mi
    32,248
    Great Price
    Dealer Fees Included
    Mazda 112
    • 8.76 mi. away
    Call
    Newly Listed
    New 2026 GMC Sierra 1500 Elevation
    Consider Buying New

    2026 GMC Sierra 1500

    • Elevation
    • 0 mi
    61,450
    North Bergen Buick GMC
    • 61.31 mi. away
    Call
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    Used 2023 GMC Acadia SLT w/ Elevation Edition
    Used

    2023 GMC Acadia

    • SLT
    • 27K mi
    30,999
    Good Price
    Dealer Fees Included
    No Accidents
    Mazda 112
    • 8.76 mi. away
    Call
    Used 2024 GMC Yukon SLT w/ SLT Luxury Package
    Used

    2024 GMC Yukon

    • SLT
    • 15K mi
    60,169
    Good Price
    Dealer Fees Included
    No Accidents
    Port Jeff Chrysler Jeep
    • 15.15 mi. away
    Call
    Used 2022 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used

    2022 GMC Sierra 1500

    • Elevation
    • 46K mi
    42,795
    Good Price
    Dealer Fees Included
    Nissan 112 Certified
    • 8.77 mi. away
    Call
    Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used

    2018 GMC Sierra 1500

    • SLT
    • 67K mi
    29,988
    Great Price
    Dealer Fees Included
    No Accidents
    Lexus of Smithtown
    • 17.36 mi. away
    Call
    Used 2025 GMC Savana 3500 LT w/ LT Preferred Equipment Group
    Used

    2025 GMC Savana 3500

    • LT
    • 8K mi Mileage Value
    43,895
    Great Price
    Dealer Fees Included
    No Accidents
    Stream Auto Outlet Islip
    • 19.7 mi. away
    Call
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    Used 2022 GMC Sierra 1500 Denali
    Used

    2022 GMC Sierra 1500

    • Denali
    • 32K mi
    47,995
    Great Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2023 GMC Sierra 1500 Denali w/ Technology Package
    Used

    2023 GMC Sierra 1500

    • Denali
    • 16K mi
    53,995
    Great Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used

    2023 GMC Sierra 1500

    • Denali
    • 36K mi
    46,995
    Great Price
    Dealer Fees Included
    No Accidents
    Nissan 112 Certified
    • 8.77 mi. away
    Call
    Certified 2025 GMC Savana 2500 w/ Driver Convenience Package

    2025 GMC Savana 2500

    • 9K mi
    35,995
    Great Price
    Dealer Fees Included
    No Accidents
    Atlantic Chevrolet
    • 21.83 mi. away
    Call
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    Used 2025 GMC Canyon Elevation
    Used

    2025 GMC Canyon

    • Elevation
    • 9K mi
    39,888
    Great Price
    Dealer Fees Included
    No Accidents
    Lenz Truck - Fond du Lac, WI
    • Online Paperwork
    • Delivery
    Call
    Used 2024 GMC Yukon SLT
    Used

    2024 GMC Yukon

    • SLT
    • 6 mi
    54,900
    Good Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2024 GMC Yukon SLT w/ SLT Luxury Package
    Used

    2024 GMC Yukon

    • SLT
    • 9K mi
    60,995
    Good Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2022 GMC Canyon Elevation
    Used

    2022 GMC Canyon

    • Elevation
    • 51K mi Mileage Value
    33,199
    Good Price
    Dealer Fees Included
    No Accidents
    Brown's Jeep Chrysler Dodge Fiat
    • 8.69 mi. away
    Call
    Used 2006 GMC Envoy Denali
    Used

    2006 GMC Envoy

    • Denali
    • 163K mi
    4,300
    Private Seller Exchange
    • 12.7 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2019 GMC Terrain SLT w/ Preferred Package
    Used

    2019 GMC Terrain

    • SLT
    • 70K mi
    16,900
    Great Price
    Dealer Fees Included
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 1500

    • Denali
    • 89K mi Mileage Value
    32,995
    Great Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2023 GMC Sierra 1500 Elevation
    Used

    2023 GMC Sierra 1500

    • Elevation
    • 33K mi
    36,955
    Great Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 13.56 mi. away
    Call
    Used 2019 GMC Terrain SLE
    Used

    2019 GMC Terrain

    • SLE
    • 73K mi
    15,166
    Great Price
    Dealer Fees Included
    Performance Auto Inc.
    • 14.57 mi. away
    Call
    Certified 2024 GMC Terrain Denali w/ Denali Premium Package

    2024 GMC Terrain

    • Denali
    • 22K mi
    32,495
    Great Price
    Dealer Fees Included
    No Accidents
    Atlantic Chevrolet
    • 21.83 mi. away
    Call
    Price Drop
    Used 2020 GMC Terrain SLT
    Used

    2020 GMC Terrain

    • SLT
    • 84K mi
    16,062
    Dealer Fees Included
    No Accidents
    Riverhead Chrysler Dodge Jeep Ram
    • 13.16 mi. away
    Call
    Price Drop
    Used 2022 GMC Yukon Denali
    Used

    2022 GMC Yukon

    • Denali
    • 59K mi
    53,064
    Dealer Fees Included
    No Accidents
    Riverhead Chrysler Dodge Jeep Ram
    • 13.16 mi. away
    Call
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    Used 2026 GMC Acadia AT4 w/ LPO, Floor Liner Package
    Used

    2026 GMC Acadia

    • AT4
    • 12K mi
    48,888
    Great Price
    Dealer Fees Included
    No Accidents
    Lenz Truck - Fond du Lac, WI
    • Online Paperwork
    • Delivery
    Call
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