3,740 Used Buick Cars for Sale Near O Fallon, MO
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2018 Buick Enclave Avenir AWD
18,883 mi.
5 days on market
5GAEVCKW3JJ139692
$27,179
Vaughn Automotive Buick Gmc Of Ottumwa
Ottumwa, IA
3.4
2021 Buick Encore GX Essence AWD
31,228 mi.
5 days on market
KL4MMGSL9MB049661
$22,913
Single owner
Ford Of Homewood
Homewood, IL
4.5
2019 Buick Envision Preferred AWD
5 days on market
LRBFX1SA7KD011332
Contact Dealer
Oak Motors
Indianapolis, IN
4.3
2023 Buick Enclave Essence
29,158 mi.
5 days on market
5GAERBKW0PJ182314
$31,368
Cardinal Buick Gmc
Belleville, IL
4.4
2025 Buick Encore GX Preferred AWD
33,841 mi.
5 days on market
KL4AMCSL8SB203589
$22,180
Clean title
Davenport Used Car Superstore
Davenport, IA
4.6
2023 Buick Envision Preferred AWD
47,777 mi.
5 days on market
LRBFZMR48PD098953
$26,399
Single ownerClean title
W K Chevrolet Buick Gmc
Sedalia, MO
4.6
2009 Buick Enclave CXL FWD
158,381 mi.
5 days on market
5GAER23D39J155267
$6,988
West Plains Auto World
West Plains, MO
4.1
2022 Buick Envision Essence FWD
34,476 mi.
6 days on market
LRBFZNR41ND043649
$26,292
Fletcher Hyundai
Joplin, MO
4.7
2001 Buick Regal LS
150,001 mi.
6 days on market
2G4WB55K111177895
$4,370
Springfield Kia
Springfield, MO
4.5
2024 Buick Encore GX Avenir
9,088 mi.
6 days on market
KL4AMFSL0RB020652
$26,409
Single owner
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2022 Buick Envision Essence FWD
39,372 mi.
6 days on market
LRBFZNR4XND110460
$25,186
Single owner
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2017 Buick Encore Preferred
93,500 mi.
6 days on market
KL4CJASB6HB018270
$10,990
Jim Trenary Chevrolet
O'Fallon, MO
4.1
2023 Buick Envision Preferred AWD
32,501 mi.
6 days on market
LRBFZMR47PD195545
$27,126
Single ownerClean title
Central Buick Gmc
Jonesboro, AR
4.3
2023 Buick Envision Avenir AWD
31,491 mi.
6 days on market
LRBFZSR41PD199174
$32,878
Darcy Buick Gmc
Joliet, IL
4.8
2013 Buick Verano Convenience Group 1SG
91,791 mi.
6 days on market
1G4PR5SK5D4237741
$7,990
Jim Trenary Preowned
O'Fallon, MO
3.8
2017 Buick Envision Essence FWD
102,000 mi.
6 days on market
LRBFXBSA9HD109034
$11,900
Greens Auto Sales
Salem, IN
4.3
2024 Buick Envista Sport Touring
34,932 mi.
6 days on market
KL47LBE28RB080140
$24,412
Obrien Honda Of Bloomington
Bloomington, IL
4.6
2016 Buick Regal GS AWD
100,974 mi.
6 days on market
2G4GV5GX9G9130662
$11,888
Uftring Ford
East Peoria, IL
4.6
2014 Buick Enclave Leather
210,662 mi.
6 days on market
5GAKRBKD5EJ339379
$3,796
Brad Deery Motors
Maquoketa, IA
4.5
2011 Buick Lucerne CXL
65,975 mi.
6 days on market
1G4HC5EM7BU111798
$10,974
Ed Morse Buick Gmc Muscatine Ia
Muscatine, IA
4.6
2024 Buick Envision Avenir AWD
17,759 mi.
6 days on market
LRBFZSE46RD043012
$38,900
Clean title
Willis Lexus
Des Moines, IA
4.6
2024 Buick Enclave Premium AWD
45,981 mi.
6 days on market
5GAEVBKW3RJ127998
$31,107
Clean title
Car City Wholesale
Shawnee, KS
4.8
2020 Buick Encore Preferred
88,435 mi.
6 days on market
KL4CJASB6LB053450
$14,590
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2025 Buick Encore GX Sport Touring
79,787 mi.
6 days on market
KL4AMDSLXSB042846
$20,990
Pundmann Ford
Saint Charles, MO
4.4
2021 Buick Enclave Essence
64,750 mi.
6 days on market
5GAERBKW0MJ102635
$23,499
Single ownerClean title
Shottenkirk Chevrolet Buick Gmc Fort Madison
Fort Madison, IA
4.3
2023 Buick Encore GX Select AWD
12,490 mi.
6 days on market
KL4MMESL2PB128615
$25,376
Key Auto Mall Moline
Moline, IL
4.8
2008 Buick Enclave CXL FWD
185,232 mi.
6 days on market
5GAER23778J289577
$6,258
Romain Subaru
Evansville, IN
4.8
2017 Buick LaCrosse Preferred
99,068 mi.
6 days on market
1G4ZN5SS1HU161316
$14,594
Victory Chevrolet Gmc
Paola, KS
4.4