Diesel Trucks for Sale in Thermopolis, WY

77 results

2024 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

36,094 miles

$81,948

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:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 36,094
Stock #:: GT271300A
VIN:: 1GT49YEY0RF276905

2014 RAM 2500

Big Horn Crew Cab 4WD

117,373 miles

$32,121

Year:: 2014
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Black Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 117,373
Stock #:: 4F25131C
VIN:: 3C6UR5DLXEG297068

2022 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

54,602 miles

$59,186

Year:: 2022
Make:: Chevrolet
Model:: Silverado 2500HD
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
Transmission:: Automatic
Mileage:: 54,602
Stock #:: 2T26101A1
VIN:: 2GC4YREY7N1212726

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2021 RAM 2500

Laramie Crew Cab 4WD

49,138 miles

$52,348

Year:: 2021
Make:: RAM
Model:: 2500
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:: 49,138
Stock #:: DT417212A
VIN:: 3C6UR5FL9MG679152

2011 Chevrolet Silverado 3500HD

LTZ Extended Cab LB 4WD

95,056 miles

$32,995

Year:: 2011
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:: Teal (Turquoise)
Fuel type:: Diesel
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 95,056
Stock #:: 9252
VIN:: 1GC5K1C83BZ289252

2022 RAM 3500

Tradesman Crew Cab LB DRW 4WD

77,352 miles

$44,995

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:: White
Fuel type:: Diesel
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 77,352
Stock #:: 56838
VIN:: 3C63RRGL2NG356838

2020 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

85,118 miles

$46,298

Year:: 2020
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 85,118
Stock #:: 20U1773
VIN:: 1GC4YPEY7LF121773

2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

59,864 miles

$42,298

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 59,864
Stock #:: 23U7439
VIN:: 1GCUDEE89PZ217439

2024 Chevrolet Silverado 1500

High Country Crew Cab 4WD

18,912 miles

$55,824

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Radiant Red Tintcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Umber
Transmission:: Automatic
Mileage:: 18,912
Stock #:: 24U3181
VIN:: 1GCUDJE81RZ193181

2024 GMC Sierra 3500HD

Denali Ultimate Crew Cab 4WD

36,094 miles

$81,948

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:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 36,094
Stock #:: GT271300A
VIN:: 1GT49YEY0RF276905

2011 RAM 2500

69,072 miles

$33,995

Year:: 2011
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: White
Fuel type:: Diesel
Interior color:: Gray
Transmission:: 5-Speed Automatic
Mileage:: 69,072
Stock #:: 587465
VIN:: 3D7UT2CL8BG587465

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2006 Dodge RAM 3500

SLT Mega Cab 4WD

142,930 miles

$10,299

Year:: 2006
Make:: Dodge
Model:: RAM 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 325 hp 5.9L I6 Diesel
Exterior color:: Patriot Blue Pearlcoat
Fuel type:: Diesel
Interior color:: Medium Slate Gray
Transmission:: 4-Speed Automatic
Mileage:: 142,930
Stock #:: 06U0259
VIN:: 3D7LX39C96G240259

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2018 RAM 2500

Laramie Crew Cab LB 4WD

61,560 miles

$46,829

Year:: 2018
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Gray (Maximum Steel Metallic Clearcoat)
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 61,560
Stock #:: 4F26099A
VIN:: 3C6UR5KL1JG193971

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2018 Ford F-350 Super Duty

Lariat Crew Cab 4WD

80,686 miles

$52,333

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:: White Gold Metallic
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 80,686
Stock #:: 4F26117A
VIN:: 1FT8W3BT6JEB51133

2025 GMC Sierra 3500HD

Denali Crew Cab 4WD

14,177 miles

$78,995

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
Fuel type:: Biodiesel
Interior color:: Brown
Transmission:: Automatic
Mileage:: 14,177
Stock #:: 9841
VIN:: 1GT4UWEY6SF229841

2022 Ford F-250 Super Duty

XL Crew Cab LB 4WD

62,479 miles

$43,995

Year:: 2022
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Gray
Transmission:: Automatic
Mileage:: 62,479
Stock #:: 21200
VIN:: 1FD7W2BTXNEE21200

2026 GMC Sierra 2500HD

AT4X Crew Cab 4WD

16,911 miles

$87,989

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
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:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 16,911
Stock #:: 26U7316
VIN:: 1GT4UZEY9TF107316

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2024 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

31,759 miles

$74,298

Year:: 2024
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 31,759
Stock #:: 24U2552
VIN:: 1GC4YREY5RF272552

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2026 Ford F-250 Super Duty

XLT Crew Cab 4WD

New car

$75,278

MSRP $82,545

$1,406/mo est.

Sheridan, WY

91 mi away

Year:: 2026
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Agate Black Metallic
Fuel type:: Biodiesel
Interior color:: Medium Dark Slate
Transmission:: Automatic
Mileage:: 91
Stock #:: 4F25173
VIN:: 1FT8W2BT2TEC19831

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2026 RAM 3500

Tradesman Crew Cab LB DRW 4WD

New car

$73,329

MSRP $77,830

$1,369/mo est.

Powell, WY

70 mi away

Year:: 2026
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 48
Stock #:: 7D26011
VIN:: 3C63RRGL8TG212160

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2026 RAM 2500

Big Horn Crew Cab 4WD

New car

$73,349

MSRP $78,500

$1,370/mo est.

Powell, WY

70 mi away

Year:: 2026
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L I6 Diesel
Exterior color:: Ceramic Gray Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 25
Stock #:: 7D26006
VIN:: 3C63R5DL9TG192739

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2026 GMC Sierra 1500

Denali Crew Cab 4WD

New car

$77,093

MSRP $79,494

$1,440/mo est.

Sheridan, WY

93 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Glacier White Tricoat
Combined gas mileage:: 22 MPG
Fuel type:: Diesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 5
Stock #:: GT349145
VIN:: 1GTUUGE88TZ349145

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2026 RAM 2500

Big Horn Crew Cab LB 4WD

New car

$71,710

MSRP $76,005

$1,339/mo est.

Lander, WY

72 mi away

Year:: 2026
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L I6 Diesel
Exterior color:: Silver Zynith
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 34
Stock #:: 1D26007
VIN:: 3C63R5JL5TG151707

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2026 RAM 2500

Laramie Crew Cab 4WD

New car

$83,176

MSRP $89,645

$1,553/mo est.

Cody, WY

65 mi away

Year:: 2026
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L I6 Diesel
Exterior color:: Silver Zynith
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 20
Stock #:: 3D26004
VIN:: 3C63R5FL1TG173244

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Diesel Trucks for Sale in Thermopolis, WY

2024 GMC Sierra 3500HD

$81,948

2014 RAM 2500

$32,121

2022 Chevrolet Silverado 2500HD

$59,186

2021 RAM 2500

$52,348

2011 Chevrolet Silverado 3500HD

$32,995

2022 RAM 3500

$44,995

2020 Chevrolet Silverado 2500HD

$46,298

2023 Chevrolet Silverado 1500

$42,298

2024 Chevrolet Silverado 1500

$55,824

2024 GMC Sierra 3500HD

$81,948

2011 RAM 2500

$33,995

2006 Dodge RAM 3500

$10,299

2018 RAM 2500

$46,829

2018 Ford F-350 Super Duty

$52,333

2025 GMC Sierra 3500HD

$78,995

2022 Ford F-250 Super Duty

$43,995

2026 GMC Sierra 2500HD

$87,989

2024 Chevrolet Silverado 2500HD

$74,298

2026 Ford F-250 Super Duty

$75,278

2026 RAM 3500

$73,329

2026 RAM 2500

$73,349

2026 GMC Sierra 1500

$77,093

2026 RAM 2500

$71,710

2026 RAM 2500

$83,176

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