Contact Information

  • Sales:(636) 552-9112
  • Service:(636) 552-9590


Customer reviews

4.8 / 5

Dealer Rating

Our average rating from our customers is

4.8 / 5

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PureCars Trade Report
Bommarito Automotive Group Is Proud To Be Missouri's #1 Auto Dealer*
*Source, bureau of Missouri automotive registration 
#1 Ranking Current as of : January 1, 2014

St Louis GMC Buick Dealership in Ellisville MO

Serving you as your hometown Buick and GMC dealer, we have the car, truck or SUV you have been looking for. Bommarito Buick GMC West County is located at 15736 Manchester Road; we’re a simple drive down State Routes 100 or 340 from St Louis or Mehlville. In addition to our convenient location, our excellent selection of new and used cars, trucks and SUVs, like the GMC Acadia and GMC Yukon makes us an excellent choice if you’re looking for a Buick GMC in St Louis, Mehlville, or Sappington. If your looking for St Louis GMC dealers, come to Ellisville and let the team at Bommarito GMC and Buick dealership help get you into your next car, truck or SUV! Prefer to lease? Bommarito Buick GMC West County offers attractive lease programs, such as leasing a GMC Sierra.

Bommarito Buick GMC West County Used Cars St Louis MO area

If you are looking for a used car dealership offering a great price on a used Buick or GMC, be sure to check out the Bommarito used cars available to the St Louis metro area. Our customers choose from a large selection of used Buick cars and GMC trucks. Thinking about a used Audi , Infiniti, Chevrolet or Mazda instead? Our used car inventory doesn't stop with Buick and GMC. And just because your budget requirements have you looking for a good deal on a used car, you don't have to skimp on quality. Every used car sold at Bommarito receives a comprehensive safety inspection, and our guarantee that you will enjoy years of reliable service when driving around St Louis, Mehlville, Sappington, Sunset Hills or beyond.

Buick GMC Dealers Service

Enjoying years of reliable service from your new car, truck or SUV requires proper maintenance. Routine oil changes, tire rotations, alignments, tune-ups, brakes and transmission services are just part of the scheduled maintenance outlined in your owner's manual. Having that maintenance work performed by factory trained technicians using genuine GM parts brings extra peace of mind every time you drive your new or used GMC or Buick. Because we value your business, we offer discount coupons and service specials on maintenance items for your vehicle. Don't forget to check our tire store for great deals on Buick GMC factory approved tires.

Genuine GM Parts and Accessories

Are you the do-it yourself type when it comes to maintaining your new or used car, truck or SUV? Need Buick parts to enhance the power of your Buick Enclave or GM performance parts for your GMC truck? Our parts department has genuine GM parts engineered to meet the exacting standards of your new or used vehicle. Looking for great accessories for your GM without sacrificing quality? Genuine GM accessories not only improve the appearance and function of your car or truck, they are designed specifically to fit quickly and easily, often without additional drilling or difficult wiring. Busy schedule? We'll be glad to ship your genuine GM parts or accessories anywhere in the St Louis, MO area and beyond.

Used Car Loans

Financing your new or used car at Bommarito Buick GMC West County brings one stop shopping to your car buying experience. Need slow credit financing? Even if your credit rating is less than perfect, our car financing department will work with you to create an affordable payment plan for your next car, truck, or SUV. Qualifying buyers receive competitive interest rates on a new or used car loans. Make the trip from anywhere in the St Louis metro area and drive away happy!

Bommarito Buick GMC West County Dealer St Louis Area

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