GMC Sierra 3500 Pickups for Sale near Denver, Colorado
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Used 2024 GMC Sierra 3500 Denali Crew Cab
$67,230
speed 51,101 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Alpine Buick GMC
Littleton, CO (14.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,425 MSRP
$68,025
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,430 MSRP
$68,030
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,430 MSRP
$68,030
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,425 MSRP
$68,025
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,410 MSRP
$67,010
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,425 MSRP
$68,025
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,410 MSRP
$67,010
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,425 MSRP
$68,025
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,430 MSRP
$68,030
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Regular Cab
$67,640 MSRP
$63,240
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$62,525 MSRP
$61,625
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO (16.8 mi)
Used 2025 GMC Sierra 3500 Denali Crew Cab
$76,492
speed 16,277 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Bozarth Chevrolet
Lone Tree, CO (16.7 mi)
Used 2022 GMC Sierra 3500 Denali Crew Cab
$54,963
speed 97,339 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (25.5 mi)
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$83,041
speed 39,870 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Loveland Ford Lincoln
Loveland, CO (42.9 mi)
Used 2020 GMC Sierra 3500 Denali Crew Cab
$58,763
speed 104,383 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Loveland Ford Lincoln
Loveland, CO (42.9 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$66,645
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO (45.7 mi)
New 2026 GMC Sierra 3500 Pro Regular Cab
$56,494
sell
Key features
- Gasoline
- Gas V8 6.6L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO (45.7 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$66,645
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO (45.7 mi)
Used 2025 GMC Sierra 3500 AT4 Crew Cab
$79,856
speed 13,345 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Fort Collins Dodge Chrysler Ram
Fort Collins, CO (53.2 mi)
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$74,994
speed 42,940 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO (56.4 mi)
Used 2024 GMC Sierra 3500 Denali Crew Cab
$68,198
speed 57,590 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO (56.4 mi)
Used 2020 GMC Sierra 3500 SLE Crew Cab
$40,726.95
speed 55,289 mi
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Phil Long Ford Motor City
Colorado Springs, CO (65.6 mi)
Used 2020 GMC Sierra 3500 SLE Crew Cab
$40,913.95
speed 63,500 mi
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Phil Long Ford Motor City
Colorado Springs, CO (65.6 mi)
Used 2004 GMC Sierra 3500 SLT Crew Cab
$19,951
speed 152,960 mi
sell
Key features
- Diesel
- Turbo-Charged Diesel V8 6.6L/402
- 4WD
location_on
Ken Garff Ford Cheyenne
Cheyenne, WY (92.1 mi)
Used 2024 GMC Sierra 3500 Denali Crew Cab
$65,923
speed 69,697 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Duncan Chevrolet
Stratford, TX (284.7 mi)
Used 2009 GMC Sierra 3500 SLT Crew Cab
contact for price
speed 259,247 mi
sell
Key features
- Diesel
- Engine, 6.6L V8 Duramax Diesel
- 4WD
location_on
Duncan Chevrolet
Stratford, TX (284.7 mi)
Used 2008 GMC Sierra 3500 Crew Cab
contact for price
speed 190,952 mi
sell
Key features
- Diesel
- Engine, 6.6L V8 Duramax Diesel
- 4WD
location_on
Duncan Chevrolet
Stratford, TX (284.7 mi)
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$85,327
speed 20,024 mi
sell
Key features
- Diesel
- V-8 cyl
- 4x4
location_on
Melloy Dodge Ram Fiat
Albuquerque, NM (328.9 mi)
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$81,950 List Price
$81,450
speed 21,563 mi
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
Murdock Ford
Santaquin, UT (360.2 mi)
