Used Buick Regal for Sale in O Fallon, MO

Located in Zelienople, PA / 579 miles away from O Fallon, MO

CarFax No Accidents Reported,Rare Find,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Remote Sta...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX1F9288446
Stock: Z288446A
Certified Pre-Owned: No

Located in Cahokia, IL / 36 miles away from O Fallon, MO

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX5E9248479
Stock: 9236CAH
Certified Pre-Owned: No
Listed since: 06-18-2025

Located in Gaithersburg, MD / 728 miles away from O Fallon, MO

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX6F9280777
Stock: 27472611
Certified Pre-Owned: No

Located in Buffalo, NY / 683 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

22 Combined MPG (19 City/27 Highway)

Listing Information:

VIN: 2G4GL5EX7G9195275
Stock: 2003813180
Certified Pre-Owned: No
Listed since: 06-12-2025

Located in Grapevine, TX / 536 miles away from O Fallon, MO

High Demand,Bluetooth,Brake Assist,Heated Seats,Leather Seats,Satellite Radio,4 Cylinder Engine,4-Wheel Disc Brakes,6-Speed A/T,A/C,A/T,ABS,Adjustable...

Features and Specs:

23 Combined MPG (19 City/31 Highway)

Listing Information:

VIN: 2G4GR5EK5C9162983
Stock: C9162983A
Certified Pre-Owned: No

Located in Fort Myers, FL / 985 miles away from O Fallon, MO

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

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Features and Specs:

24 Combined MPG (21 City/29 Highway)

Listing Information:

VIN: 2G4GR5GX3H9113457
Stock: 27489368
Certified Pre-Owned: No

Located in Sacramento, CA / 1,650 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GK5EX4G9171535
Stock: 2003823967
Certified Pre-Owned: No
Listed since: 06-18-2025

Located in Cincinnati, OH / 335 miles away from O Fallon, MO

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

Features and Specs:

24 Combined MPG (21 City/29 Highway)

Listing Information:

VIN: 2G4GR5GX5H9168637
Stock: 27351292
Certified Pre-Owned: No

Located in Buffalo, NY / 683 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX7F9240644
Stock: 2003895578
Certified Pre-Owned: No
Listed since: 07-15-2025

Located in Roseville, CA / 1,637 miles away from O Fallon, MO

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GK5EX8E9190974
Stock: 27421611
Certified Pre-Owned: No

Located in Cleveland, OH / 512 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX8E9304768
Stock: 2003892399
Certified Pre-Owned: No
Listed since: 07-11-2025

Located in Portland, OR / 1,689 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/29 Highway)

Listing Information:

VIN: 2G4GL5EX3H9118937
Stock: 2003718530
Certified Pre-Owned: No
Listed since: 05-13-2025

Located in Dallas, TX / 533 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

22 Combined MPG (18 City/29 Highway)

Listing Information:

VIN: 2G4GT5GV0C9147980
Stock: 2003676805
Certified Pre-Owned: No
Listed since: 05-01-2025

Located in Chicago, IL / 262 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GN5EX3F9274628
Stock: 2003874150
Certified Pre-Owned: No
Listed since: 07-08-2025

Located in Sicklersville, NJ / 843 miles away from O Fallon, MO

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

Features and Specs:

24 Combined MPG (21 City/29 Highway)

Listing Information:

VIN: 2G4GL5EX9H9178723
Stock: 26684537
Certified Pre-Owned: No

Located in Chicago, IL / 262 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GK5EX3G9105722
Stock: 2003884059
Certified Pre-Owned: No
Listed since: 07-10-2025

Located in Cleveland, OH / 512 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GU5GX2G9132272
Stock: 2003741827
Certified Pre-Owned: No
Listed since: 05-16-2025

Located in Indianapolis, IN / 254 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

22 Combined MPG (19 City/27 Highway)

Listing Information:

VIN: 2G4GU5GXXH9166106
Stock: 2003857688
Certified Pre-Owned: No
Listed since: 07-09-2025

Located in Cahokia, IL / 35 miles away from O Fallon, MO

PLEASE CALL (6**)2**-5***KENS AMERICAN MOTORS3827 NORTH BELT WESTBELLEVILLE IL 62226 (6**)2**-5***K***@g****.comOPEN MON-SAT 9 TO 5

Features and Specs:

23 Combined MPG (19 City/31 Highway)

Listing Information:

VIN: 2G4GR5EK1C9147333
Stock: 1886A2
Certified Pre-Owned: No
Listed since: 02-04-2025

Located in Los Angeles, CA / 1,560 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GR5GX4F9134086
Stock: 2003543836
Certified Pre-Owned: No
Listed since: 03-08-2025

Located in Portland, OR / 1,689 miles away from O Fallon, MO

At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

Features and Specs:

24 Combined MPG (21 City/30 Highway)

Listing Information:

VIN: 2G4GK5EX6G9206432
Stock: 2003847059
Certified Pre-Owned: No
Listed since: 06-26-2025