Finley-Dencker Buick GMC Inc

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Phone: (888) 695-4021

Dealer Rating

4.7 of 5

2700 Milwaukee RdBeloit, WI 53511 Map & Directions

Phone: (888) 695-4021

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Welcome to Finley-Dencker Buick GMC in Beloit, WI. We make buying your next new or used car and truck easy and fun. Whether you’re searching for a new ride, need a service or parts department, or just want to test drive, our dealership has you covered.

Tom Finley, Dealer Principal of Finley Dencker Buick Pontiac GMC, received an award from General Motors honoring him for 25 years as a GMC Dealer. Tom's father also received this award in 1984.

In 1950 Maurice Finley started a repair business and picked up the GMC franchise in 1959. Tom entered the business in 1980 and became the operator of the store in 1984 when Maurice retired. In 2007 Finley combined with Gene Dencker Buick Pontiac and moved back to Beloit to form Finley Dencker Buick Pontiac GMC operating out of the Dencker facility on Milwaukee Road.

“It is a great honor to be able to represent GMC for the past 25 years and I look forward to continuing to represent the GMC and Buick lines into the future. I am especially proud that our family has sold and serviced GMC Trucks to the Beloit community for over 50 years.

I also want to recognize all of the great employees that have helped us provide quality service to our customers through the years.”


Sales Hours
Mon. and Thu. 8:30 AM-7:00 PM
Tue-Wed- Fri 8:30 AM-6:00 PM
Sat 8:30 AM-3:00 PM
After Hours Contact

Service Hours
Mon-Fri 7:00 AM-5:30 PM
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Parts Hours
Mon-Fri 7:00 AM-5:30 PM
Sat. 8:00-12:00


Used Car Specials
Must Go - Priced to Move


New Vehicles (101)
Used Vehicles (50)
Certified Vehicles (26)
Under $7,500 (1)


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Phone: (888) 695-4021