Diesel Trucks for Sale in Firestone, CO

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2019 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

105,629 miles

$42,990

Year:: 2019
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:: Black
Transmission:: 6-Speed Automatic
Mileage:: 105,629
Stock #:: 31236
VIN:: 1GC1KTEY3KF137304

2017 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

176,992 miles

$35,499

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:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 176,992
Stock #:: HF194164
VIN:: 1GT42YEY8HF194164

2024 RAM 3500

Laramie Crew Cab LB 4WD

75,471 miles

$60,936

Year:: 2024
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:: 75,471
Stock #:: T6818A
VIN:: 3C63R3JL8RG120996

2018 RAM 3500

Tradesman Crew Cab LB 4WD

151,942 miles

$24,598

Year:: 2018
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:: 6-Speed Automatic
Mileage:: 151,942
Stock #:: 11064VB
VIN:: 3C63R3GL4JG412933

2014 RAM 2500

Tradesman Crew Cab 4WD

61,776 miles

$29,900

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:: 61,776
Stock #:: U1028
VIN:: 3C6UR5CL9EG156557

2025 RAM 2500

Big Horn Crew Cab 4WD

31,766 miles

$50,000

Great Deal

$937/mo est.

Manufacturer certified

Greeley, CO

22 mi away

Year:: 2025
Make:: RAM
Model:: 2500
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:: 31,766
Stock #:: SG530873U
VIN:: 3C63R5DL8SG530873

2023 RAM 2500

Limited Crew Cab 4WD

38,866 miles

$58,990

Year:: 2023
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Gray (Granite Crystal Metallic Clearcoat)
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 38,866
Stock #:: SWG31177A
VIN:: 3C6UR5SL4PG597730

2017 RAM 2500

Big Horn Crew Cab LB 4WD

135,708 miles

$29,998

Year:: 2017
Make:: RAM
Model:: 2500
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:: Diesel Gray/Black
Transmission:: 6-Speed Automatic
Mileage:: 135,708
Stock #:: 10800VB
VIN:: 3C6UR5JL1HG695360

2021 RAM 2500

Laramie Crew Cab 4WD

90,053 miles

$46,999

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:: Silver
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 90,053
Stock #:: 34495
VIN:: 3C6UR5FL6MG525546

2017 Ford F-450 Super Duty

King Ranch Crew Cab LB DRW 4WD

93,667 miles

$55,536

Year:: 2017
Make:: Ford
Model:: F-450 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Red (Bronze Fire Metallic)
Fuel type:: Biodiesel
Interior color:: Java
Transmission:: 6-Speed Automatic
Mileage:: 93,667
Stock #:: T6463A
VIN:: 1FT8W4DT4HEF14607

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2022 Chevrolet Silverado 3500HD Chassis

LT Crew Cab 4WD

84,464 miles

$43,990

Year:: 2022
Make:: Chevrolet
Model:: Silverado 3500HD Chassis
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
Transmission:: Automatic
Mileage:: 84,464
Stock #:: RS314404
VIN:: 1GB4YTEYXNF314404

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2020 RAM 2500

Laramie Crew Cab 4WD

52,455 miles

$50,990

Year:: 2020
Make:: RAM
Model:: 2500
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:: Black
Transmission:: Automatic
Mileage:: 52,455
Stock #:: 2686099A
VIN:: 3C6UR5FL7LG288340

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2021 RAM 2500

Big Horn Crew Cab 4WD

35,144 miles

$47,255

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:: Delmonico Red Pearlcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 35,144
Stock #:: TR161615C
VIN:: 3C6UR5DL5MG516730

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2021 RAM 2500

Laramie Crew Cab 4WD

23,701 miles

$54,999

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:: Diamond Black Crystal Pearlcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 23,701
Stock #:: B72802A
VIN:: 3C6UR5FL2MG639222

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

83,619 miles

$36,898

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 83,619
Stock #:: P136079
VIN:: 3GTU9EET3MG136079

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2019 Ford F-250 Super Duty

XLT Crew Cab LB 4WD

142,784 miles

$29,995

Year:: 2019
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 450 hp 6.7L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 142,784
Stock #:: E66895
VIN:: 1FD7W2BT5KEE66895

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2023 RAM 2500

Big Horn Crew Cab 4WD

73,203 miles

$38,790

Year:: 2023
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:: Diesel Gray/Black
Transmission:: Automatic
Mileage:: 73,203
Stock #:: RS514515
VIN:: 3C6UR5DL7PG514515

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2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

52,973 miles

$53,999

Great Deal

$1,056/mo est.

Third-party certified

Denver, CO

34 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:: 52,973
Stock #:: C56937A
VIN:: 1GT49WEY3LF336705

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2020 RAM 2500

Tradesman Crew Cab LB 4WD

129,826 miles

$31,488

Year:: 2020
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Patriot Blue Pearlcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 129,826
Stock #:: H263582B
VIN:: 3C6UR5HLXLG308576

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2022 RAM 2500

Tradesman Crew Cab LB 4WD

57,198 miles

$37,790

Year:: 2022
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:: Automatic
Mileage:: 57,198
Stock #:: RS143210
VIN:: 3C6UR5HL4NG143210

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2016 Ford F-250 Super Duty

Platinum Crew Cab 4WD

159,998 miles

$33,966

Year:: 2016
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 440 hp 6.7L V8 Biodiesel
Exterior color:: White Platinum Metallic Tri-Coat
Fuel type:: Biodiesel
Interior color:: Pecan
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 159,998
Stock #:: S6520A
VIN:: 1FT7W2BT9GEB67678

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2011 RAM 3500

252,067 miles

$18,998

Year:: 2011
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Bright White
Fuel type:: Diesel
Interior color:: Dark Slate/Medium Graystone Interior
Transmission:: 6-Speed Manual
Mileage:: 252,067
Stock #:: BG634908
VIN:: 3D73Y3CL7BG634908

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2023 RAM 2500

Laramie Mega Cab 4WD

29,558 miles

$61,490

Good Deal

$1,170/mo est.

Manufacturer certified

Brighton, CO

12 mi away

Year:: 2023
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Delmonico Red Pearlcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 29,558
Stock #:: G635126A
VIN:: 3C6UR5NL7PG576835

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2025 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

46,759 miles

$58,999

Year:: 2025
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:: Summit White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 46,759
Stock #:: SF229293P
VIN:: 1GC1KNEY8SF229293

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Diesel Trucks for Sale in Firestone, CO

2019 Chevrolet Silverado 2500HD

$42,990

2017 GMC Sierra 3500HD

$35,499

2024 RAM 3500

$60,936

2018 RAM 3500

$24,598

2014 RAM 2500

$29,900

2025 RAM 2500

$50,000

2023 RAM 2500

$58,990

2017 RAM 2500

$29,998

2021 RAM 2500

$46,999

2017 Ford F-450 Super Duty

$55,536

2022 Chevrolet Silverado 3500HD Chassis

$43,990

2020 RAM 2500

$50,990

2021 RAM 2500

$47,255

2021 RAM 2500

$54,999

2021 GMC Sierra 1500

$36,898

2019 Ford F-250 Super Duty

$29,995

2023 RAM 2500

$38,790

2020 GMC Sierra 3500HD

$53,999

2020 RAM 2500

$31,488

2022 RAM 2500

$37,790

2016 Ford F-250 Super Duty

$33,966

2011 RAM 3500

$18,998

2023 RAM 2500

$61,490

2025 Chevrolet Silverado 2500HD

$58,999

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