One Ton Trucks for Sale in New Castle, CO

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2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

43,918 miles

$61,606

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:: Black (Ebony Twilight Metallic)
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 43,918
Stock #:: 8163
VIN:: 1GT49WEY9PF134523

2022 Chevrolet Silverado 3500HD

High Country Crew Cab 4WD

85,171 miles

$55,995

Year:: 2022
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Mosaic Black Metallic
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 85,171
Stock #:: J4243A
VIN:: 2GC4YVEY7N1202335

2020 RAM 3500

Laramie Mega Cab 4WD

60,199 miles

$62,495

Year:: 2020
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Billet Silver Metallic Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 60,199
Stock #:: 4175002
VIN:: 3C63R3MLXLG315114

2018 Ford F-350 Super Duty

XL Crew Cab 4WD

170,252 miles

$27,901

Year:: 2018
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 450 hp 6.7L V8 Biodiesel
Exterior color:: Oxford White
Fuel type:: Biodiesel
Interior color:: Medium Earth Gray
Transmission:: 6-Speed Automatic
Mileage:: 170,252
Stock #:: F25905A
VIN:: 1FT8W3BT4JEB19880

2021 Chevrolet Silverado 3500HD

Work Truck LB 4WD

31,735 miles

$41,001

Year:: 2021
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 31,735
Stock #:: FB1022
VIN:: 1GB3YSE75MF177898

2023 RAM 3500

Laramie Crew Cab LB DRW 4WD

65,993 miles

$58,410

Year:: 2023
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 65,993
Stock #:: 8028
VIN:: 3C63RRJL3PG552332

2026 RAM 3500

Big Horn Crew Cab LB 4WD

10,649 miles

$64,901

Year:: 2026
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L I6 Diesel
Exterior color:: Forged Blue Metallic
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 10,649
Stock #:: FF25044A
VIN:: 3C63R3HLXTG212138

2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

87,667 miles

$52,999

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:: Black
Transmission:: Automatic
Mileage:: 87,667
Stock #:: G1822A
VIN:: 1GT49WEY4NF298291

2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

88,987 miles

$53,900

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
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 88,987
Stock #:: 26DT1570A
VIN:: 1GT49WEY1PF244403

2018 RAM 3500

Laramie Longhorn Mega Cab 4WD

124,377 miles

$46,494

Year:: 2018
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Black
Fuel type:: Diesel
Interior color:: Brown
Transmission:: 6-Speed Automatic
Mileage:: 124,377
Stock #:: 14499A
VIN:: 3C63R3NL4JG136305

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2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

74,405 miles

$51,910

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:: Summit White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 74,405
Stock #:: P1719
VIN:: 1GT49WEY4LF341007

2022 RAM 3500

Laramie Crew Cab LB 4WD

54,492 miles

$55,956

Good Deal

$1,084/mo est.

Steamboat Springs, CO

72 mi away

Year:: 2022
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 54,492
Stock #:: R1628A
VIN:: 3C63R3JL7NG415629

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2008 Ford F-350 Super Duty

XL Super Cab 4WD

92,408 miles

$18,956

Year:: 2008
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.4L V8 Diesel
Exterior color:: Oxford White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 5-Speed Automatic Overdrive
Mileage:: 92,408
Stock #:: P5154A
VIN:: 1FTWX31R88EA91473

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2021 RAM 3500

Limited Mega Cab DRW 4WD

85,828 miles

$56,706

Year:: 2021
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Diamond Black Crystal Pearlcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 85,828
Stock #:: 8080
VIN:: 3C63RRPL1MG640668

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2021 Ford F-350 Super Duty

63,975 miles

$42,000

Year:: 2021
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Engine:: 6.7L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 63,975
Stock #:: 20574A
VIN:: 1FTRF3BTXMED67897

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2022 Ford F-350 Super Duty

Platinum Crew Cab 4WD

80,033 miles

$60,808

Year:: 2022
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Gray Metallic
Fuel type:: Biodiesel
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 80,033
Stock #:: 8166
VIN:: 1FT7W3BTXNEG05627

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2021 Ford F-350 Super Duty

Lariat Crew Cab 4WD

93,079 miles

$43,399

Year:: 2021
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 385 hp 6.2L V8 Flex Fuel Vehicle
Exterior color:: Iconic Silver Metallic
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 93,079
Stock #:: K4381
VIN:: 1FT8W3B68MEE15984

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2015 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

76,800 miles

$40,995

Year:: 2015
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Black
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 76,800
Stock #:: K4424A
VIN:: 1GC4K0C87FF605328

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2021 Chevrolet Silverado 3500HD

High Country Crew Cab 4WD

60,783 miles

$58,495

Year:: 2021
Make:: Chevrolet
Model:: Silverado 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:: Jet Black/Umber
Transmission:: Automatic
Mileage:: 60,783
Stock #:: 14837A
VIN:: 1GC4YVEY2MF233046

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2015 RAM 3500

Laramie Crew Cab 4WD

149,529 miles

$33,000

Year:: 2015
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Bright Silver Metallic Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 149,529
Stock #:: 20521A
VIN:: 3C63R3EL6FG648817

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2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

53,624 miles

$61,900

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:: Red
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 53,624
Stock #:: 26DT1568A
VIN:: 1GT49UEY5RF406735

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2021 Chevrolet Silverado 3500HD

High Country Crew Cab 4WD

42,180 miles

$61,818

Year:: 2021
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Northsky Blue Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black/Umber
Transmission:: Automatic
Mileage:: 42,180
Stock #:: 2659B
VIN:: 1GC4YVEY6MF277843

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2013 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

121,000 miles

$32,995

Year:: 2013
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Blue Topaz Metallic
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 121,000
Stock #:: C4758
VIN:: 1GC4K1E84DF154472

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2023 RAM 3500

Laramie Crew Cab LB DRW 4WD

65,993 miles

$58,410

Year:: 2023
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 65,993
Stock #:: 8028
VIN:: 3C63RRJL3PG552332

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One Ton Trucks for Sale in New Castle, CO

2023 GMC Sierra 3500HD

$61,606

2022 Chevrolet Silverado 3500HD

$55,995

2020 RAM 3500

$62,495

2018 Ford F-350 Super Duty

$27,901

2021 Chevrolet Silverado 3500HD

$41,001

2023 RAM 3500

$58,410

2026 RAM 3500

$64,901

2022 GMC Sierra 3500HD

$52,999

2023 GMC Sierra 3500HD

$53,900

2018 RAM 3500

$46,494

2020 GMC Sierra 3500HD

$51,910

2022 RAM 3500

$55,956

2008 Ford F-350 Super Duty

$18,956

2021 RAM 3500

$56,706

2021 Ford F-350 Super Duty

$42,000

2022 Ford F-350 Super Duty

$60,808

2021 Ford F-350 Super Duty

$43,399

2015 Chevrolet Silverado 3500HD

$40,995

2021 Chevrolet Silverado 3500HD

$58,495

2015 RAM 3500

$33,000

2024 GMC Sierra 3500HD

$61,900

2021 Chevrolet Silverado 3500HD

$61,818

2013 Chevrolet Silverado 3500HD

$32,995

2023 RAM 3500

$58,410

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