GMC Sierra 3500 Trucks for Sale near Thornton, Colorado
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Used 2025 GMC Sierra 3500 Pro Crew Cab
$52,912
speed 15,608 mi
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Salt Lake Valley GMC
Salt Lake City, UT (372 mi)
(844) 756-2593
Used 2025 GMC Sierra 3500 AT4 Crew Cab
$72,994
speed 33,240 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Salt Lake Valley GMC
Salt Lake City, UT (372 mi)
(844) 756-2593
Used 2020 GMC Sierra 3500 Denali Crew Cab
$54,412
speed 64,148 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Salt Lake Valley GMC
Salt Lake City, UT (372 mi)
(844) 756-2593
Used 2026 GMC Sierra 3500 Denali Crew Cab
$93,785 List Price
$78,912
speed 2,972 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Salt Lake Valley GMC
Salt Lake City, UT (372 mi)
(844) 756-2593
Used 2025 GMC Sierra 3500 Denali Crew Cab
$71,412
speed 33,099 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Salt Lake Valley GMC
Salt Lake City, UT (372 mi)
(844) 756-2593
Used 2026 GMC Sierra 3500 Denali Crew Cab
$81,430
speed 7,471 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff Ram
West Valley City, UT (374.7 mi)
(844) 325-5793
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$63,144
speed 88,617 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff West Valley Ford
West Valley City, UT (374.7 mi)
(385) 557-6567
Used 2020 GMC Sierra 3500 Denali Crew Cab
$51,949
speed 60,720 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff West Valley Ford
West Valley City, UT (374.7 mi)
(385) 557-6567
New 2026 GMC Sierra 3500 SLT Crew Cab
$86,060
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Young Buick GMC of Layton
Layton, UT (378.1 mi)
(801) 306-0676
Used 2023 GMC Sierra 3500 AT4 Crew Cab
$59,747
speed 69,668 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Mel Hambelton Ford
Wichita, KS (433.4 mi)
(316) 669-4646
Used 2024 GMC Sierra 3500 Denali Crew Cab
$74,270
speed 37,259 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Mel Hambelton Ford
Wichita, KS (433.4 mi)
(316) 669-4646
Used 2025 GMC Sierra 3500 SLT Crew Cab
$61,995
speed 61,362 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Taylor Chevrolet Cadillac
Rexburg, ID (442.5 mi)
(208) 271-4430
Used 2022 GMC Sierra 3500 Denali Crew Cab
$67,198 List Price
$59,414.5
speed 42,716 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
Archie Cochrane Ford
Billings, MT (448.2 mi)
(888) 874-1366
Used 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
contact for price
speed 46,925 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4x4
location_on
Kingfisher Chevrolet
Kingfisher, OK (471.9 mi)
(405) 725-2344
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$68,833 MSRP
$59,828
sell
Key features
- Diesel
- 60 CA
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (494 mi)
(785) 384-5927
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$68,833 MSRP
$58,451
sell
Key features
- Diesel
- 60 CA
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (494 mi)
(785) 384-5927
Used 2020 GMC Sierra 3500 Denali Crew Cab
$48,457
speed 90,165 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (494 mi)
(785) 246-7481
Used 2020 GMC Sierra 3500 Denali Crew Cab
$48,457
speed 90,165 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (494 mi)
(785) 384-5927
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,299 MSRP
$85,299
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$88,384 MSRP
$81,384
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$89,225 MSRP
$82,225
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,949 MSRP
$85,949
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Double Cab
$68,785 MSRP
$65,285
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,059 MSRP
$85,059
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,149 MSRP
$86,149
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,099 MSRP
$86,099
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,160 MSRP
$67,660
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Double Cab
$68,785 MSRP
$65,285
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,149 MSRP
$86,149
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,460 MSRP
$67,960
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (502.4 mi)
(435) 412-2916
