3,731 Used Buick Cars for Sale Near O Fallon, MO
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2016 Buick Enclave Premium AWD
136,136 mi.
177 days on market
5GAKVCKD8GJ303531
$8,495
Elite Auto Haus
Frankfort, IL
4.8
Sponsored
2017 Buick Encore Essence AWD
108,405 mi.
28 days on market
KL4CJGSB6HB143255
$9,988
University Motors
West Lafayette, IN
3.5
New listing
2025 Buick Enclave Avenir AWD
33,831 mi.
1 day on market
5GAEVCRS0SJ118948
$47,061
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2025 Buick Enclave Sport Touring
22,746 mi.
1 day on market
5GAERBRS4SJ226262
$39,130
Single owner
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2025 Buick Envision Sport Touring AWD
25,625 mi.
1 day on market
LRBFZLE48SD036669
$29,780
Single owner
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2023 Buick Enclave Avenir AWD
68,735 mi.
1 day on market
5GAEVCKW7PJ113654
$33,761
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2025 Buick Enclave Sport Touring AWD
33,708 mi.
1 day on market
5GAEVBRS9SJ148329
$40,169
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2021 Buick Envision Preferred AWD
79,214 mi.
1 day on market
LRBFZMR49MD080909
$20,510
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2025 Buick Enclave Preferred AWD
20,199 mi.
1 day on market
5GAEVARS2SJ256995
$38,480
Single owner
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2025 Buick Envision Preferred AWD
3,318 mi.
1 day on market
LRBFZKE40SD037731
$31,299
Gregg Young Buick Gmc Indianola
Indianola, IA
4.7
New listing
2017 Buick Encore Premium
34,669 mi.
1 day on market
KL4CJDSB8HB121031
$16,500
Single owner
Infiniti Of Creve Coeur
Creve Coeur, MO
4.5
New listing
2021 Buick Encore GX Essence
39,786 mi.
1 day on market
KL4MMFSL3MB146204
$18,900
Single owner
Infiniti Of Creve Coeur
Creve Coeur, MO
4.5
New listing
2026 Buick Enclave Preferred AWD
13,166 mi.
1 day on market
5GAEVAKS5TJ219855
Contact Dealer
Marshfield Chevrolet
Marshfield, MO
4.5
New listing
2023 Buick Enclave Premium
45,865 mi.
1 day on market
5GAERCKW3PJ263460
Contact Dealer
Russ Braunecker Auto Group
Effingham, IL
4.7
New listing
2016 Buick Regal GS
54,827 mi.
1 day on market
2G4GU5GX4G9208333
$16,499
Goodautos
Gladstone, MO
4.3
New listing
2025 Buick Enclave Preferred AWD
7,524 mi.
1 day on market
5GAEVARS3SJ103056
$46,349
Poage Chevrolet Buick
Hannibal, MO
4.3
New listing
2017 Buick Envision Premium II AWD
145,804 mi.
1 day on market
LRBFXFSX4HD074057
$12,900
Ashland Auto Sales
Columbia, MO
4.7
New listing
2022 Buick Enclave Premium AWD
42,473 mi.
1 day on market
5GAEVBKW5NJ165484
Contact Dealer
Genesis Of Mattoon
Mattoon, IL
5.0
New listing
2021 Buick Envision Essence AWD
42,879 mi.
1 day on market
LRBFZPR42MD170405
$26,372
Laura Buick Gmc Inc
Collinsville, IL
4.7
New listing
2015 Buick Enclave Leather
115,287 mi.
1 day on market
5GAKRBKD7FJ265531
$9,600
Empire Auto Sales
Millstadt, IL
3.0
New listing
2021 Buick Encore GX Select
88,945 mi.
1 day on market
KL4MMDS26MB136083
Contact Dealer
Pilson Chevrolet Gmc
Clinton, IN
4.5
New listing
2023 Buick Envision Avenir AWD
11,116 mi.
1 day on market
LRBFZSR47PD158287
Contact Dealer
Meyer Auto Center
Maryville, MO
4.2
New listing
2017 Buick LaCrosse Essence
45,555 mi.
1 day on market
1G4ZP5SS4HU147159
Contact Dealer
Meyer Auto Center
Maryville, MO
4.2
New listing
2023 Buick Envision Essence AWD
26,991 mi.
1 day on market
LRBFZPR4XPD020904
$29,480
Clean title
Hobson Cdjr
Bedford, IN
4.7
New listing
2023 Buick Enclave Essence AWD
56,550 mi.
1 day on market
5GAEVAKW4PJ249146
$30,413
Single ownerClean title
Kunes Chrysler Dodge Jeep Ram Of Sycamore
Sycamore, IL
4.7
New listing
2024 Buick Envision Preferred AWD
62,019 mi.
1 day on market
LRBFZME47RD066780
$24,613
Single ownerClean title
Kunes Chrysler Dodge Jeep Ram Of Sycamore
Sycamore, IL
4.7
New listing
2016 Buick Enclave Premium AWD
110,215 mi.
1 day on market
5GAKVCKD3GJ280224
$14,198
Legends Toyota
Kansas City, KS
4.7
New listing
2023 Buick Encore GX Preferred AWD
28,455 mi.
1 day on market
KL4MMCSL8PB111984
$22,070
Clean title
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
New listing
2013 Buick Encore Premium AWD
138,334 mi.
1 day on market
KL4CJHSB5DB187571
$7,662
Ed Napletons Auto Park Of Urbana
Urbana, IL
4.6
New listing
2025 Buick Envista Preferred
27,160 mi.
1 day on market
KL47LAEP7SB192116
$22,990
Mylenbusch Auto Source
O'Fallon, MO
4.6