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Used 2020 GMC Sierra 3500HD SLE LB DRW RWD for Sale near Denver, CO

376 results
Denver, CO
2025 GMC Sierra 3500HD SLT Crew Cab 4WD ClearShift

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

34,300 miles

$65,989

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Summit White
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
34,300
Stock number:
JV133450
VIN:
1GT4UUEY9SF133450

Sponsored

2025 GMC Sierra 3500HD AT4 Crew Cab 4WD

2025 GMC Sierra 3500HD

AT4 Crew Cab 4WD

35,439 miles

$71,951

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
10-Speed Automatic
Mileage:
35,439
Stock number:
JV215345
VIN:
1GT4UVEY9SF215345

Sponsored

2024 GMC Sierra 3500HD Denali Crew Cab 4WD

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

13,284 miles

$73,999

Fair Deal
Castle Rock, CO
28 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
13,284
Stock number:
RF297025T
VIN:
1GT49WEY3RF297025

Sponsored

2024 GMC Sierra 3500HD SLE Crew Cab 4WD

2024 GMC Sierra 3500HD

SLE Crew Cab 4WD

47,162 miles

$48,995

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
47,162
Stock number:
JV159072
VIN:
1GT49TE75RF159072

2022 GMC Sierra 3500HD Denali Crew Cab 4WD

2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

33,011 miles

$60,990

Good Deal
Lone Tree, CO
14 mi away
Year:
2022
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Hunter Metallic
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
33,011
Stock number:
NF183626
VIN:
1GT49WEY4NF183626

2025 GMC Sierra 3500HD SLT Crew Cab 4WD

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

16,375 miles

$64,979

Great Deal
Loveland, CO
46 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
16,375
Stock number:
KM270919
VIN:
1GT4UUE78SF270919

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2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

108,626 miles

$41,996

Good Deal
Highlands Ranch, CO
13 mi away
Year:
2020
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
108,626
Stock number:
KM228846
VIN:
1GT49WE78LF228846

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2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

83,681 miles

$49,991

Great Deal
Lone Tree, CO
14 mi away
Year:
2022
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
83,681
Stock number:
26T300A
VIN:
1GT49WEY8NF204848

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2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

52,830 miles

$55,299

Good Deal
Certified Pre-Owned
Denver, CO
10 mi away
Year:
2020
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Pacific Blue Metallic
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
52,830
Stock number:
C56937A
VIN:
1GT49WEY3LF336705

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2025 GMC Sierra 3500HD

AT4 Crew Cab 4WD

7,463 miles

$72,977

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Thunderstorm Gray
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7,463
Stock number:
KM140668
VIN:
1GT4UVE79SF140668

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2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

64,401 miles

$58,997

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2022
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Summit White
Fuel type:
Biodiesel
Interior color:
Dark Walnut/Dark Ash Gray
Transmission:
10-Speed Automatic
Mileage:
64,401
Stock number:
KM343664
VIN:
1GT49WEY2NF343664

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2025 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

23,646 miles

$79,991

Great Deal
Highlands Ranch, CO
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Sterling Metallic
Fuel type:
Biodiesel
Interior color:
Alpine Umber
Transmission:
10-Speed Automatic
Mileage:
23,646
Stock number:
KM170765
VIN:
1GT4UYEY0SF170765

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2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

46,160 miles

$66,993

Good Deal
Highlands Ranch, CO
13 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Summit White
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
46,160
Stock number:
KM240886
VIN:
1GT49WEY1RF240886

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2023 GMC Sierra 3500HD

AT4 Crew Cab 4WD

52,660 miles

$59,995

Good Deal
Parker, CO
7 mi away
Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
52,660
Stock number:
251153
VIN:
1GT49VEY9PF158847

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2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

46,098 miles

$61,977

Good Deal
Highlands Ranch, CO
13 mi away
Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
46,098
Stock number:
JV106352
VIN:
1GT49WEY0PF106352

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2016 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

77,452 miles

$44,900

Fair Deal
Aurora, CO
8 mi away
Year:
2016
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
77,452
Stock number:
260274A
VIN:
1GT42YE86GF183937

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2022 GMC Sierra 3500HD

SLE LB DRW 4WD

33,386 miles

$49,995

Good Deal
Frederick, CO
26 mi away
Year:
2022
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
10-Speed Automatic
Mileage:
33,386
Stock number:
355710
VIN:
1GT39TEY7NF355710

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2021 GMC Sierra 3500HD

Denali Crew Cab 4WD

89,445 miles

$53,995

Fair Deal
Highlands Ranch, CO
13 mi away
Year:
2021
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Black (Ebony Twilight Metallic)
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
89,445
Stock number:
243387T
VIN:
1GT49WEY8MF243387

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2024 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

22,977 miles

$76,997

Great Deal
Loveland, CO
46 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Alpine Umber
Transmission:
10-Speed Automatic
Mileage:
22,977
Stock number:
KM300023
VIN:
1GT49YEY0RF300023

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2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

63,637 miles

$58,995

Good Deal
Frederick, CO
26 mi away
Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
63,637
Stock number:
A21819
VIN:
1GT49WEY8PF241062

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2017 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

137,271 miles

$41,400

Fair Deal
Brighton, CO
20 mi away
Year:
2017
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Black
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
137,271
Stock number:
T17992
VIN:
1GT42YEY1HF140138

Sponsored

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