GMC Sierra 2500 Trucks for Sale near Millsboro, Delaware
Sort
Filters
5,158 results
Location
Body Type
Popular Body Types
Other Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Year
Chassis Options
Cab Style
Chassis Type
Drivetrain
Rear Wheels
Engine Manufacturer
Engine Cylinders
Transmission
GVWR
Cab to Axle
Body Options
Add-Ons
State
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,464 MSRP
$96,583
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$97,789 MSRP
$95,908
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 SLT Crew Cab
$75,205 MSRP
$71,324
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,584 MSRP
$96,703
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Pro Double Cab
$57,620 MSRP
$54,620
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,514 MSRP
$84,133
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 AT4X Crew Cab
$99,079 MSRP
$97,198
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Pro Double Cab
$57,105 MSRP
$54,105
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,389 MSRP
$96,508
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Pro Crew Cab
$67,610 MSRP
$60,110
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 SLT Crew Cab
$75,600 MSRP
$71,719
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,020
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (112.3 mi)
(301) 637-2612
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$69,489
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Regular Cab Service Truck
$70,089
sell
Key features
- Gasoline
- 4WD
- Regular Cab
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Crew Cab Cab Chassis
$59,555
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
Used 2026 GMC Sierra 2500 SLT Crew Cab
$65,001
speed 16,365 mi
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Ted Britt Fairfax Ford
Fairfax, VA (111.7 mi)
(571) 549-2872
New 2026 GMC Sierra 2500 AT4 Crew Cab
$77,180
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 SLE Crew Cab
$64,310
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 SLE Crew Cab
$71,010
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 AT4 Crew Cab
$81,405
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Denali Crew Cab
$82,104
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$93,735
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$97,075
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,834
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 AT4 Crew Cab
$77,180
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 SLE Crew Cab
$64,680
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Pro Crew Cab
$64,805
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 SLE Crew Cab
$65,180
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 SLE Double Cab
$61,265
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$95,495
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Bergey's GMC
Souderton, PA (112.7 mi)
(267) 361-0434



























































