GMC Sierra 3500 Trucks for Sale near Thornton, Colorado
Sort
Filters
2,002 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
Body Manufacturer
Popular Body Manufacturers
Other Body Manufacturers
Body Length
Body Material
State
Used 2023 GMC Sierra 3500 Denali Crew Cab
$74,687
speed 9,110 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Carl Black Kennesaw GMC
Kennesaw, GA (1,191.7 mi)
(770) 545-6763
Used 2022 GMC Sierra 3500 Denali Crew Cab
$55,687
speed 89,817 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Carl Black Kennesaw GMC
Kennesaw, GA (1,191.7 mi)
(770) 545-6763
New 2026 GMC Sierra 3500 AT4 Crew Cab
$97,394 MSRP
$92,444
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Coughlin GMC Newark
Newark, OH (1,192.8 mi)
(740) 761-4467
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$107,629 MSRP
$101,366
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Coughlin GMC Newark
Newark, OH (1,192.8 mi)
(740) 761-4467
New 2026 GMC Sierra 3500 Pro Crew Cab
$73,605 MSRP
$70,498
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Coughlin GMC Newark
Newark, OH (1,192.8 mi)
(740) 761-4467
Used 2025 GMC Sierra 3500 AT4 Crew Cab
$75,498
speed 15,500 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Lithia Springs Ford
Lithia Springs, GA (1,197.3 mi)
(470) 924-8859
Used 2021 GMC Sierra 3500 Denali Crew Cab
$59,073
speed 77,072 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Lithia Springs Ford
Lithia Springs, GA (1,197.3 mi)
(470) 924-8859
Used 2025 GMC Sierra 3500 SLE Regular Cab
$52,897
speed 11,487 mi
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Sunnyside Chevrolet
Elyria, OH (1,200.2 mi)
(216) 279-8108
New 2026 GMC Sierra 3500 Crew Cab Cab Chassis
$55,983 MSRP
$46,983
sell
Key features
- Gasoline
- RWD
- Gas V8 6.6L/400
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$58,633 MSRP
$49,633
sell
Key features
- Gasoline
- 60 CA
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Crew Cab Service Truck
$75,963
sell
Key features
- Diesel
- 8' 11" Steel Knapheide Body
- 4x4
location_on
Southtowne Buick GMC
Newnan, GA (1,205.3 mi)
(762) 255-9722
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$107,109 MSRP
$96,109
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$102,409 MSRP
$91,409
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Pro Double Cab
$60,135 MSRP
$51,135
sell
Key features
- Gasoline
- Gas V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$106,509 MSRP
$95,509
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$107,109 MSRP
$96,109
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$103,269 MSRP
$92,269
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,430 MSRP
$80,430
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,975 MSRP
$59,475
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,975 MSRP
$59,475
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$103,009 MSRP
$92,009
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
Used 2024 GMC Sierra 3500 Denali Crew Cab
$68,968
speed 45,158 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery GMC
LaGrange, GA (1,205.2 mi)
(706) 887-5998
Used 2024 GMC Sierra 3500 Denali Crew Cab
$68,968
speed 45,158 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Auto Gallery Chevrolet
LaGrange, GA (1,205.2 mi)
(706) 887-6487
New 2026 GMC Sierra 3500 Crew Cab Service Truck
$73,607
sell
Key features
- Diesel
- 8' 11" Steel Knapheide Body
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2025 GMC Sierra 3500 Crew Cab Flatbed Truck
$57,417
sell
Key features
- Gasoline
- 9' 4" Steel CM Truck Beds Body
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2026 GMC Sierra 3500 Crew Cab Service Truck
$73,607
sell
Key features
- Diesel
- 8' 11" Steel Knapheide Body
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2026 GMC Sierra 3500 Denali Crew Cab
$92,639
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$107,139
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2026 GMC Sierra 3500 Denali Crew Cab
$93,134
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Carl Black GMC Roswell
Roswell, GA (1,206.2 mi)
(678) 246-5682
New 2026 GMC Sierra 3500 Regular Cab Dump Truck
$60,634
sell
Key features
- Gasoline
- 4WD
- 9' 3" SH Truck Bodies Body
location_on
Medina Buick GMC & Cadillac
Medina, OH (1,214.1 mi)
(234) 217-5284
