Used Buick cars in Saint Clair County, IL

Gateway Classic Cars Houston Showroom is excited to offer this 1969 Buick GS400 convertible. After owning this beauty for roughly 4 years...

Gateway Classic Cars of Scottsdale is excited to offer thisbeautiful 1934 Buick Model 47 4-Door Sedan marketed on consignmentwith our Arizona...

Offered for sale by our Chicago showroom is possibly the first ever1982 Buick Regal Grand National. 1982 was the first year of thisnow iconic...

Used 2014 Buick Enclave FWD Premium for sale near you in O FALLON, IL. Get more information and car pricing for this vehicle on Autotrader.

...for sale by our Chicago showroom is this beautiful 1989Buick Reatta. With a strong 3.8l V6 engine and 4-speed automaticoverdrive, this Buick...

...to check out our websitewith 100+ HD pictures and an HD video at GatewayClassicCars. ComPlease go to for more photosof this'66 Buick Riviera.

...If you would like to see it in person, come to our St. Louis showroom, located at 1237 Central Park Drive, O'Fallon, IL 62269 Video:

More pictures and video coming soon. Gateway Classic Cars ofDenver is proud to offer this 1952 (Believed to be Actual miles) Buick Special 46S...

Gateway Classic Cars is pumped to present this 1957 Buick CenturySpecial at the Milwaukee Showroom. For those who want to stepoutside the box...

Used 2014 Buick Enclave FWD Leather for sale near you in Marissa, IL. Get more information and car pricing for this vehicle on Autotrader.

Gateway Classic Cars of Denver welcomes this 1939 Buick Special 40! Just replaced Radiator Cap with NOS, Hoses & Belts, Engine oil andFilter...

...Buick LeSabre Convertible is forsale in our Atlanta Showroom and can be seen in greater detailincluding 100+ HD pictures and an HD video at...

Visit Duncan's Auto Repair and Sales online at to see more pictures of this vehicle or call us at 618-234-0--- today to schedule your test drive

Gateway Classic Cars of Las Vegas is proud to digitally present toyou this luxurious 1925 Buick Phaeton. Some cars are meant to bedriven and...

Gateway Classic Cars of Las Vegas is proud to present this 1970Buick GS 455. This GS 455 has been authenticated by the BuickHistorical Society fo

New 2021 Buick Envision FWD Essence for sale near you in BELLEVILLE, IL. Get more information and car pricing for this vehicle on Autotrader.

Gateway Classic Cars of Scottsdale is pleased to offer thiswonderful 1940 Buick Super 8 convertible for sale on consignmentright now in our...

Gateway Classic Cars of Denver is proud to offer this 1972(believed to be actual Miles) Buick GS 350 This numbers matchingfully documented...

Gateway Classic Cars of Atlanta presents this 1984 Buick Riviera Convertible. The sixth generation of the Riviera debuted in 1979 and...

Certified 2017 Buick Enclave FWD Leather for sale near you in O Fallon, IL. Get more information and car pricing for this vehicle on Autotrader.

Gateway Classic Cars of Atlanta is proud to present this beautiful1934 Buick M-90L Limousine for sale. This very attractive Buick isequipped...

Used 2017 Buick Encore FWD Essence for sale near you in O FALLON, IL. Get more information and car pricing for this vehicle on Autotrader.

Offered for sale by our Chicago showroom is this beautiful 1989 Buick Reatta. With a strong 3.8l V6 engine and 4-speed automatic overdrive...

Gateway Classic Cars of Atlanta presents this 1970 Buick LeSabre. Built from the factory dressed to impressed and loaded with a plethora of...

...Buick is offered for sale by the Dallas showroom and canbe seen in greater detail including 100+ HD pictures and an HDvideo at For...