Dealer

Union Park Buick Gmc

Explore a wide selection of high-quality used and certified pre-owned vehicles at Union Park Buick Gmc – your trusted auto dealership in Wilmington, DE.









Dealers
68 cars found
Used 44,723 mi

2017 GMC Acadia SLT-1

Wilmington, DE
Gasoline
Automatic
AWD
$20,988
or $366/mo
Used 121,398 mi

2018 Chevrolet Silverado 1500 LT

Wilmington, DE
Gasoline
Automatic
AWD
$23,988
or $418/mo
Used 79,821 mi

2018 GMC Terrain SLE

Wilmington, DE
Gasoline
Automatic
FWD
$14,988
or $261/mo
Used 45,868 mi

2023 Acura TLX A-SPEC Package

Wilmington, DE
Gasoline
Automatic
FWD
$32,988
or $575/mo
Used 19,225 mi

2024 BMW i4 M50

Wilmington, DE
Electric
Automatic
AWD
$45,888
or $799/mo
Used 9,317 mi

2025 BMW X5 M X5 M

Wilmington, DE
Gasoline
Automatic
AWD
$109,888
or $1,914/mo
Used 130,307 mi

2023 BMW 3 Series 330i

Wilmington, DE
Gasoline
Automatic
AWD
$26,777
or $466/mo
Used 19,501 mi

2025 BMW X5 40i

Wilmington, DE
Gasoline
Automatic
AWD
$65,975
or $1,149/mo
Used 61,221 mi

2018 BMW 5 Series 530e

Wilmington, DE
Hybrid
Automatic
AWD
$19,435
or $339/mo
Used 44,041 mi

2019 Chevrolet Cruze Premier

Wilmington, DE
Gasoline
Automatic
FWD
$15,988
or $279/mo
Used 1,163 mi

2025 BMW M2 Coupe M2

Wilmington, DE
Gasoline
Automatic
RWD
$72,525
or $1,263/mo
Used 34,723 mi

2024 BMW X7 40i

Wilmington, DE
Gasoline
Automatic
AWD
$66,444
or $1,157/mo
Used 14,026 mi

2023 Mazda Mazda3 Preferred

Wilmington, DE
Gasoline
Automatic
FWD
$22,988
or $400/mo
Certified 32,853 mi

2023 GMC Sierra 1500 Denali Denali

Wilmington, DE
Gasoline
Automatic
AWD
$54,988
or $958/mo
Used 35,755 mi

2022 Chevrolet Silverado 1500 LTZ

Wilmington, DE
Gasoline
Automatic
AWD
$42,988
or $749/mo
Used 19,152 mi

2023 Audi Q7 Prestige

Wilmington, DE
Gasoline
Automatic
AWD
$49,995
or $871/mo