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New & Used 2025 GMC Sierra 3500HD for Sale near Avon, CO

265 results
Avon, CO
2025 GMC Sierra 3500HD Denali Crew Cab 4WD ClearShift

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

17,245 miles

$78,991

Fair Deal
Highlands Ranch, CO
82 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:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
17,245
Stock number:
KM124630
VIN:
1GT4UWEY5SF124630

Sponsored

2025 GMC Sierra 3500HD AT4 Crew Cab 4WD

2025 GMC Sierra 3500HD

AT4 Crew Cab 4WD

5,571 miles

$82,007

Fair Deal
Loveland, CO
97 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:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
5,571
Stock number:
TU600286C
VIN:
1GT4UVEY2SF289593

Sponsored

2024 GMC Sierra 3500HD SLT Crew Cab 4WD

2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

32,566 miles

$67,714

Fair Deal
Lone Tree, CO
85 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:
Volcanic Red Tintcoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
32,566
Stock number:
RF373572
VIN:
1GT49UEY1RF373572

Sponsored

2024 GMC Sierra 3500HD SLE Regular Cab LB 4WD

2024 GMC Sierra 3500HD

SLE Regular Cab LB 4WD

25,031 miles

$57,797

Fair Deal
Store transfer to Golden, CO
1,538 mi away • Price includes $1,799 shipping Price includes $1,799 shipping
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
25,031
Stock number:
27790095
VIN:
1GT39TE74RF113017

Preparing for a close up...

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2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

17,245 miles

$78,991

Fair Deal
Highlands Ranch, CO
82 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:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
17,245
Stock number:
KM124630
VIN:
1GT4UWEY5SF124630

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 3500HD

AT4 Crew Cab 4WD

32,337 miles

$69,998

Good Deal
Highlands Ranch, CO
82 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:
Volcanic Red
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
10-Speed Automatic
Mileage:
32,337
Stock number:
KM292573
VIN:
1GT49VEY6RF292573

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2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

46,160 miles

$68,498

Good Deal
Highlands Ranch, CO
82 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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2024 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

43,576 miles

$72,900

Good Deal
Denver, CO
79 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
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
43,576
Stock number:
161960
VIN:
1GT49YEY3RF161960

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2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

12,987 miles

$72,995

Good Deal
Highlands Ranch, CO
82 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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
12,987
Stock number:
JV400755
VIN:
1GT49WEY9RF400755

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 3500HD

AT4 Crew Cab 4WD

21,002 miles

$76,995

Fair Deal
Frederick, CO
88 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:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
21,002
Stock number:
A21545
VIN:
1GT4UVEY2SF111134

Preparing for a close up...

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2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

19,509 miles

$72,997

Good Deal
Highlands Ranch, CO
82 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:
Atmosphere/Brownstone
Transmission:
10-Speed Automatic
Mileage:
19,509
Stock number:
JV244782
VIN:
1GT49WEY9RF244782

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

12,987 miles

$72,995

Good Deal
Highlands Ranch, CO
82 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:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
12,987
Stock number:
JV400755
VIN:
1GT49WEY9RF400755

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 3500HD
  4. / 2025
  5. / Colorado
  6. / Avon
FAQs

2025 GMC Sierra 3500HD FAQs

How much does the 2025 GMC Sierra 3500HD cost in Avon, CO?

The average 2025 GMC Sierra 3500HD costs about $80,997.44. The average price has decreased by -13.2% since last year. The 135 for sale near Avon, CO on CarGurus, range from $45,564 to $113,499 in price.

How many 2025 GMC Sierra 3500HD vehicles in Avon, CO have no reported accidents or damage?

132 out of 135 for sale near Avon, CO have no reported accidents or damage.

What fuel types are available?

Biodiesel, Gasoline engines are available.

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