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  • Sapphire Metallic 2022 Buick Encore GX SelectSapphire Metallic 2022 Buick Encore GX SelectSapphire Metallic 2022 Buick Encore GX SelectSapphire Metallic 2022 Buick Encore GX SelectSapphire Metallic 2022 Buick Encore GX SelectSapphire Metallic 2022 Buick Encore GX Select

    $17,830

    61,246 mi.
    Est. $334/mo

    Cardinal Buick GMC Inc.

    4.0
    Belleville, IL (27 mi)
    Check Availability

  • Ebony Twilight Metallic 2023 Buick Envision Essence AWDEbony Twilight Metallic 2023 Buick Envision Essence AWDEbony Twilight Metallic 2023 Buick Envision Essence AWDEbony Twilight Metallic 2023 Buick Envision Essence AWDEbony Twilight Metallic 2023 Buick Envision Essence AWDEbony Twilight Metallic 2023 Buick Envision Essence AWD

    $30,537

    $319
    7,578 mi.
    Est. $573/mo

    Dave Sinclair Lincoln South

    Ballwin, MO (21 mi)
    Check Availability

  • Summit White 2025 Buick Encore GX Sport TouringSummit White 2025 Buick Encore GX Sport TouringSummit White 2025 Buick Encore GX Sport TouringSummit White 2025 Buick Encore GX Sport TouringSummit White 2025 Buick Encore GX Sport TouringSummit White 2025 Buick Encore GX Sport Touring

    $24,872

    $565
    18,475 mi.
    Est. $466/mo

    Dave Mungenast St. Louis Honda

    4.9
    Saint Louis, MO (23 mi)
    Check Availability

  • Orange 1972 Buick Skylark ConvertibleOrange 1972 Buick Skylark ConvertibleOrange 1972 Buick Skylark ConvertibleOrange 1972 Buick Skylark ConvertibleOrange 1972 Buick Skylark ConvertibleOrange 1972 Buick Skylark Convertible

    $39,000

    32,254 mi.
    Est. $731/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Red 1953 Buick SkylarkRed 1953 Buick SkylarkRed 1953 Buick SkylarkRed 1953 Buick SkylarkRed 1953 Buick SkylarkRed 1953 Buick Skylark

    $114,000

    37,788 mi.
    Est. $2,138/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Red 1971 Buick SkylarkRed 1971 Buick SkylarkRed 1971 Buick SkylarkRed 1971 Buick SkylarkRed 1971 Buick SkylarkRed 1971 Buick Skylark

    $30,000

    4,528 mi.
    Est. $563/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Ruby Red Metallic 2015 Buick Encore ConvenienceRuby Red Metallic 2015 Buick Encore ConvenienceRuby Red Metallic 2015 Buick Encore ConvenienceRuby Red Metallic 2015 Buick Encore ConvenienceRuby Red Metallic 2015 Buick Encore ConvenienceRuby Red Metallic 2015 Buick Encore Convenience

    $6,500

    $300
    92,155 mi.
    Est. $122/mo

    Auto Prime

    4.1
    Saint Charles, MO (14 mi)
    Check Availability
  • Red 1985 Buick Electra BaseRed 1985 Buick Electra BaseRed 1985 Buick Electra BaseRed 1985 Buick Electra BaseRed 1985 Buick Electra BaseRed 1985 Buick Electra Base

    $12,000

    48,491 mi.
    Est. $225/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Ocean Blue Metallic 2025 Buick Encore GX Sport TouringOcean Blue Metallic 2025 Buick Encore GX Sport TouringOcean Blue Metallic 2025 Buick Encore GX Sport TouringOcean Blue Metallic 2025 Buick Encore GX Sport TouringOcean Blue Metallic 2025 Buick Encore GX Sport TouringOcean Blue Metallic 2025 Buick Encore GX Sport Touring

    $25,944

    $989
    12,429 mi.
    Est. $486/mo

    Dave Mungenast St. Louis Honda

    4.9
    Saint Louis, MO (23 mi)
    Check Availability

  • Red 1989 Buick ReattaRed 1989 Buick ReattaRed 1989 Buick ReattaRed 1989 Buick ReattaRed 1989 Buick ReattaRed 1989 Buick Reatta

    $10,000

    98,969 mi.
    Est. $188/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • WHITE 1991 Buick ReattaWHITE 1991 Buick ReattaWHITE 1991 Buick ReattaWHITE 1991 Buick ReattaWHITE 1991 Buick ReattaWHITE 1991 Buick Reatta

    $14,500

    37,048 mi.
    Est. $272/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Dark Chocolate Metallic 2017 Buick Enclave PremiumDark Chocolate Metallic 2017 Buick Enclave PremiumDark Chocolate Metallic 2017 Buick Enclave PremiumDark Chocolate Metallic 2017 Buick Enclave PremiumDark Chocolate Metallic 2017 Buick Enclave PremiumDark Chocolate Metallic 2017 Buick Enclave Premium

    $7,300

    $200
    154,421 mi.
    Est. $137/mo

    Auto Prime

    4.1
    Saint Charles, MO (14 mi)
    Check Availability
  • Summit White 2020 Buick Encore PreferredSummit White 2020 Buick Encore PreferredSummit White 2020 Buick Encore PreferredSummit White 2020 Buick Encore PreferredSummit White 2020 Buick Encore PreferredSummit White 2020 Buick Encore Preferred

    $13,800

    $100
    71,035 mi.
    Est. $259/mo

    Clement Supercenter

    2.2
    St. Charles, MO (15 mi)
    Check Availability
  • Dark Mocha Metallic 2008 Buick LaCrosse CXDark Mocha Metallic 2008 Buick LaCrosse CXDark Mocha Metallic 2008 Buick LaCrosse CX

    $7,499

    108,542 mi.
    Est. $141/mo

    Jim Butler Chevrolet

    4.3
    Fenton, MO (26 mi)
    Check Availability
  • Cinnabar Metallic 2023 Buick Encore GX EssenceCinnabar Metallic 2023 Buick Encore GX EssenceCinnabar Metallic 2023 Buick Encore GX EssenceCinnabar Metallic 2023 Buick Encore GX EssenceCinnabar Metallic 2023 Buick Encore GX EssenceCinnabar Metallic 2023 Buick Encore GX Essence

    $22,734

    $2.7K
    12,864 mi.
    Est. $426/mo

    Dave Mungenast St. Louis Honda

    4.9
    Saint Louis, MO (23 mi)
    Check Availability

  • Winterberry Red Metallic 2016 Buick Encore BaseWinterberry Red Metallic 2016 Buick Encore BaseWinterberry Red Metallic 2016 Buick Encore BaseWinterberry Red Metallic 2016 Buick Encore BaseWinterberry Red Metallic 2016 Buick Encore BaseWinterberry Red Metallic 2016 Buick Encore Base

    $6,500

    $499
    129,654 mi.
    Est. $122/mo

    Auto Prime

    4.1
    Saint Charles, MO (14 mi)
    Check Availability
  • Summit White 2017 Buick Enclave LeatherSummit White 2017 Buick Enclave LeatherSummit White 2017 Buick Enclave LeatherSummit White 2017 Buick Enclave LeatherSummit White 2017 Buick Enclave LeatherSummit White 2017 Buick Enclave Leather

    $11,495

    94,175 mi.
    Est. $216/mo

    Continental Auto Sales of Maryland Heights

    Maryland Heights, MO (13 mi)
    Check Availability
  • white 1970 Buick GranSport Basewhite 1970 Buick GranSport Basewhite 1970 Buick GranSport Basewhite 1970 Buick GranSport Basewhite 1970 Buick GranSport Basewhite 1970 Buick GranSport Base

    $63,000

    86,335 mi.
    Est. $1,181/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Ebony Twilight Metallic 2024 Buick Enclave Essence FWDEbony Twilight Metallic 2024 Buick Enclave Essence FWDEbony Twilight Metallic 2024 Buick Enclave Essence FWDEbony Twilight Metallic 2024 Buick Enclave Essence FWDEbony Twilight Metallic 2024 Buick Enclave Essence FWDEbony Twilight Metallic 2024 Buick Enclave Essence FWD

    $31,120

    $5K
    30,201 mi.
    Est. $584/mo

    Napleton's Mid Rivers Chrysler Jeep Dodge RAM Maserati Alfa Romeo

    3.2
    St Peters, MO (17 mi)
    Check Availability
  • BLACK 1940 Buick SpecialBLACK 1940 Buick SpecialBLACK 1940 Buick SpecialBLACK 1940 Buick SpecialBLACK 1940 Buick SpecialBLACK 1940 Buick Special

    $34,000

    42,827 mi.
    Est. $638/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Satin Steel Metallic 2021 Buick Enclave AWD AvenirSatin Steel Metallic 2021 Buick Enclave AWD AvenirSatin Steel Metallic 2021 Buick Enclave AWD AvenirSatin Steel Metallic 2021 Buick Enclave AWD AvenirSatin Steel Metallic 2021 Buick Enclave AWD AvenirSatin Steel Metallic 2021 Buick Enclave AWD Avenir

    $26,680

    $700
    69,539 mi.
    Est. $500/mo

    Serra Honda O'Fallon

    4.9
    O'Fallon, IL (27 mi)
    Check Availability

  • Cocoa Metallic 2012 Buick Enclave FWD 4dr LeatherCocoa Metallic 2012 Buick Enclave FWD 4dr LeatherCocoa Metallic 2012 Buick Enclave FWD 4dr LeatherCocoa Metallic 2012 Buick Enclave FWD 4dr Leather

    $7,999

    77,970 mi.
    Est. $150/mo

    Crown Autoplex LLC

    Saint Charles, MO (13 mi)
    Check Availability
  • BLACK 1955 Buick SpecialBLACK 1955 Buick SpecialBLACK 1955 Buick SpecialBLACK 1955 Buick SpecialBLACK 1955 Buick SpecialBLACK 1955 Buick Special

    $18,000

    25,442 mi.
    Est. $338/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Green/Gray 1953 Buick SuperGreen/Gray 1953 Buick SuperGreen/Gray 1953 Buick SuperGreen/Gray 1953 Buick SuperGreen/Gray 1953 Buick SuperGreen/Gray 1953 Buick Super

    $19,000

    76,900 mi.
    Est. $356/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Ebony Twilight Metallic 2022 Buick Envision AvenirEbony Twilight Metallic 2022 Buick Envision AvenirEbony Twilight Metallic 2022 Buick Envision AvenirEbony Twilight Metallic 2022 Buick Envision AvenirEbony Twilight Metallic 2022 Buick Envision AvenirEbony Twilight Metallic 2022 Buick Envision Avenir

    $23,369

    80,963 mi.
    Est. $438/mo

    Clement Ford

    2.2
    Wentzville, MO (30 mi)
    Check Availability
  • Maroon 1939 Buick SpecialMaroon 1939 Buick SpecialMaroon 1939 Buick SpecialMaroon 1939 Buick SpecialMaroon 1939 Buick SpecialMaroon 1939 Buick Special

    $36,000

    61,455 mi.
    Est. $675/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • Ebony Twilight Metallic 2022 Buick Enclave AWD PremiumEbony Twilight Metallic 2022 Buick Enclave AWD PremiumEbony Twilight Metallic 2022 Buick Enclave AWD PremiumEbony Twilight Metallic 2022 Buick Enclave AWD PremiumEbony Twilight Metallic 2022 Buick Enclave AWD PremiumEbony Twilight Metallic 2022 Buick Enclave AWD Premium

    $27,880

    $300
    58,573 mi.
    Est. $523/mo

    Serra Honda O'Fallon

    4.9
    O'Fallon, IL (27 mi)
    Check Availability

  • Gray 1941 Buick Super 8Gray 1941 Buick Super 8Gray 1941 Buick Super 8Gray 1941 Buick Super 8Gray 1941 Buick Super 8Gray 1941 Buick Super 8

    $19,000

    18,753 mi.
    Est. $356/mo

    Gateway Classic Cars

    2.5
    O Fallon, IL (27 mi)
    Check Availability
  • White Frost Tri-Coat 2020 Buick Enclave EssenceWhite Frost Tri-Coat 2020 Buick Enclave EssenceWhite Frost Tri-Coat 2020 Buick Enclave EssenceWhite Frost Tri-Coat 2020 Buick Enclave EssenceWhite Frost Tri-Coat 2020 Buick Enclave EssenceWhite Frost Tri-Coat 2020 Buick Enclave Essence

    $17,500

    $100
    93,660 mi.
    Est. $328/mo

    Clement Supercenter

    2.2
    St. Charles, MO (15 mi)
    Check Availability
  • Moonstone Gray Metallic 2025 Buick Envista Preferred FWDMoonstone Gray Metallic 2025 Buick Envista Preferred FWDMoonstone Gray Metallic 2025 Buick Envista Preferred FWDMoonstone Gray Metallic 2025 Buick Envista Preferred FWDMoonstone Gray Metallic 2025 Buick Envista Preferred FWDMoonstone Gray Metallic 2025 Buick Envista Preferred FWD

    $22,998

    $251
    17,725 mi.
    Est. $431/mo

    Jim Trenary Chevrolet

    2.8
    O Fallon, MO (25 mi)
    Check Availability
  • Cinnabar Metallic 2024 Buick Envista Avenir FWDCinnabar Metallic 2024 Buick Envista Avenir FWDCinnabar Metallic 2024 Buick Envista Avenir FWDCinnabar Metallic 2024 Buick Envista Avenir FWDCinnabar Metallic 2024 Buick Envista Avenir FWD

    $20,575

    $1.4K
    78,026 mi.
    Est. $386/mo

    Jim Trenary Chevrolet

    2.8
    O Fallon, MO (25 mi)
    Check Availability
  • Gray 2019 Buick Encore EssenceGray 2019 Buick Encore EssenceGray 2019 Buick Encore EssenceGray 2019 Buick Encore EssenceGray 2019 Buick Encore EssenceGray 2019 Buick Encore Essence

    $19,998

    26,574 mi.
    Est. $375/mo

    CarMax Gastonia

    4.3
    $649 delivery to St. Peters, MO (18 mi)
    Check Availability
  • White 2026 Buick Envision PreferredWhite 2026 Buick Envision PreferredWhite 2026 Buick Envision PreferredWhite 2026 Buick Envision PreferredWhite 2026 Buick Envision PreferredWhite 2026 Buick Envision Preferred

    $37,998

    1,091 mi.
    Est. $713/mo

    CarMax Baton Rouge

    4.5
    $599 delivery to St. Peters, MO (18 mi)
    Check Availability