Dealer

Hertrich Buick Gmc Of Seaford

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









Dealers
43 cars found
Used 64,407 mi

2020 Chevrolet Silverado 1500 LTZ

Seaford, DE
Gasoline
Automatic
AWD
$35,888
or $625/mo
Used 98,441 mi

2021 GMC Yukon XL SLT

Seaford, DE
Gasoline
Automatic
AWD
$39,888
or $695/mo
Used 51,728 mi

2013 Ford Mustang GT

Seaford, DE
Gasoline
Automatic
RWD
$24,998
or $435/mo
Used 89,940 mi

2020 GMC Acadia Denali

Seaford, DE
Gasoline
Automatic
FWD
$24,998
or $435/mo
Certified 23,927 mi

2024 GMC Yukon XL Denali

Seaford, DE
Gasoline
Automatic
AWD
$73,890
or $1,287/mo
Certified 7,118 mi

2025 GMC Yukon AT4 Ultimate

Seaford, DE
Gasoline
Automatic
AWD
$92,998
or $1,620/mo
Used 61,568 mi

2018 Mercedes-Benz E-Class E300

Seaford, DE
Gasoline
Automatic
RWD
$21,998
or $383/mo
Used 25,921 mi

2024 GMC Sierra 2500HD AT4X

Seaford, DE
Diesel
Automatic
AWD
$80,998
or $1,411/mo
Certified 318 mi

2026 GMC Yukon XL Denali

Seaford, DE
Gasoline
Automatic
AWD
$88,888
or $1,548/mo
Certified 2,010 mi

2026 GMC Sierra 1500 Elevation

Seaford, DE
Gasoline
Automatic
AWD
$53,990
or $941/mo
Certified 31,539 mi

2022 Buick Enclave Avenir

Seaford, DE
Gasoline
Automatic
FWD
$36,990
or $644/mo
Used 1,280 mi

2026 Kia Carnival EX

Seaford, DE
Gasoline
Automatic
FWD
$41,888
or $730/mo
Used 78,205 mi

2018 GMC Yukon XL SLT

Seaford, DE
Gasoline
Automatic
AWD
$30,998
or $540/mo
Used 113,223 mi

2021 Chevrolet Colorado Work Truck

Seaford, DE
Gasoline
Automatic
AWD
$20,998
or $366/mo
Used 7,824 mi

2023 Chevrolet Corvette 3LT

Seaford, DE
Gasoline
Automatic
RWD
$69,334
or $1,208/mo
Used 35,588 mi

2022 Chevrolet Malibu RS

Seaford, DE
Gasoline
Automatic
FWD
$19,998
or $348/mo