Diesel Trucks for Sale in Colorado
2,837 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- Antimatter Blue Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Java
- Transmission:
- 10-Speed Automatic
- Mileage:
- 16,942
- Stock #:
- JVC12642
- VIN:
- 1FT8W3BT2SEC12642
New arrival
Sponsored by ClearShift
2025 Ford F-350 Super Duty
King Ranch Crew Cab 4WD
16,942 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$83,516
- Year:
- 2026
- Make:
- Chevrolet
- Model:
- Silverado 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Gray Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 5,985
- Stock #:
- 26-2455A
- VIN:
- 2GC4KUEY4T1165933
Sponsored Listing
2026 Chevrolet Silverado 3500HD
LTZ Crew Cab 4WD
5,985 mi
Aurora, CO
8 mi away
Great Deal
$71,792
- Year:
- 2020
- 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 Earth Gray
- Transmission:
- Automatic
- Mileage:
- 53,670
- Stock #:
- LED90248C
- VIN:
- 1FT7X2BT4LED90248
Sponsored Listing
2020 Ford F-250 Super Duty
XL SuperCab 4WD
53,670 mi
Castle Rock, CO
28 mi away
Great Deal
$35,597
- Year:
- 2020
- Make:
- Chevrolet
- Model:
- Silverado 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- SUMMIT WHITE
- Fuel type:
- Diesel
- Mileage:
- 144,083
- Stock #:
- F0600L
- VIN:
- 3GCUYGET4LG210820
2020 Chevrolet Silverado 1500
LTZ Crew Cab 4WD
144,083 mi
Fort Lupton, CO
25 mi away
Great Deal
$19,598
- Year:
- 2020
- Make:
- Chevrolet
- Model:
- Silverado 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- SUMMIT WHITE
- Fuel type:
- Diesel
- Mileage:
- 187,477
- Stock #:
- F0600A
- VIN:
- 3GCUYGET4LG213264
2020 Chevrolet Silverado 1500
LTZ Crew Cab 4WD
187,477 mi
Fort Lupton, CO
25 mi away
Great Deal
$19,098
- Year:
- 2021
- Make:
- RAM
- Model:
- 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 260 hp 3L V6 Biodiesel
- Exterior color:
- Ivory White Tri-Coat Pearlcoat
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Biodiesel
- Interior color:
- Blue (Indigo/Frost)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 91,035
- Stock #:
- P24401
- VIN:
- 1C6SRFHM4MN815679
2021 RAM 1500
Limited Crew Cab 4WD
91,035 mi
Loveland, CO
47 mi away
Good Deal
$34,172
- 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:
- 24,316
- Stock #:
- T202052
- VIN:
- 2GC4YPEY4R1202052
Price drop
-$2,122
2024 Chevrolet Silverado 2500HD
LTZ Crew Cab 4WD
24,316 mi
Denver, CO
7 mi away
Good Deal
$65,999
$63,877
- Year:
- 2022
- Make:
- Chevrolet
- Model:
- Silverado 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 140,896
- Stock #:
- NZ579029
- VIN:
- 1GCVDDET2NZ579029
2022 Chevrolet Silverado 1500
LT Double Cab 4WD
140,896 mi
Lone Tree, CO
14 mi away
Great Deal
$18,990
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Dynamic Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,878
- Stock #:
- NG564108
- VIN:
- 3GTUUCET3NG564108
New arrival
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
95,878 mi
Englewood, CO
9 mi away
Good Deal
$33,687
- Year:
- 2024
- Make:
- Chevrolet
- Model:
- Silverado 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Lakeshore Blue Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 24,571
- Stock #:
- RG237088
- VIN:
- 3GCUDCE88RG237088
2024 Chevrolet Silverado 1500
Custom Trail Boss Crew Cab 4WD
24,571 mi
Lone Tree, CO
14 mi away
Great Deal
$38,997
- Year:
- 2021
- Make:
- Jeep
- Model:
- Gladiator
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 260 hp 3L V6 Diesel
- Exterior color:
- Gray (Granite Crystal Metallic Clearcoat)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 40,449
- Stock #:
- ML616188
- VIN:
- 1C6JJTBM1ML616188
2021 Jeep Gladiator
Rubicon Crew Cab 4WD
40,449 mi
Centennial, CO
12 mi away
Great Deal
$36,499
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 86,853
- Stock #:
- E26386B
- VIN:
- 3GTUUCE88PG210440
2023 GMC Sierra 1500
Elevation Crew Cab 4WD
86,853 mi
Dacono, CO
23 mi away
Good Deal
$37,459
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500 Limited
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 88,915
- Stock #:
- EP8600A
- VIN:
- 3GTU9CET9NG211583
2022 GMC Sierra 1500 Limited
Elevation Crew Cab 4WD
88,915 mi
Thornton, CO
9 mi away
Fair Deal
$32,687
- 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:
- Black
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 186,293
- Stock #:
- A357
- VIN:
- 3C63RRRL7NG191088
2022 RAM 3500
Limited Crew Cab LB DRW 4WD
186,293 mi
Denver, CO
4 mi away
Fair Deal
$43,998
- Year:
- 2025
- Make:
- RAM
- Model:
- 2500
- 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:
- 10,099
- Stock #:
- KM569296
- VIN:
- 3C63R5FL8SG569296
New arrival
2025 RAM 2500
Laramie Crew Cab 4WD
10,099 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$65,140
- Year:
- 2021
- Make:
- RAM
- Model:
- 2500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,319
- Stock #:
- 542808
- VIN:
- 3C6UR5DL3MG542808
2021 RAM 2500
Big Horn Crew Cab 4WD
127,319 mi
Denver, CO
3 mi away
Great Deal
$28,977
- 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:
- Lt Mountain Brown/Brown
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,392
- Stock #:
- P132598
- VIN:
- 3C63R3KL3RG132598
2024 RAM 3500
Limited Longhorn Crew Cab LB 4WD
98,392 mi
Longmont, CO
28 mi away
Great Deal
$55,309
- Year:
- 2013
- 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:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 62,259
- Stock #:
- T180153
- VIN:
- 1GT426E81DF180153
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
62,259 mi
Denver, CO
7 mi away
Fair Deal
$41,273
- Year:
- 2020
- Make:
- RAM
- Model:
- 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 260 hp 3L V6 Biodiesel
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 120,541
- Stock #:
- 273225
- VIN:
- 1C6SRFFM2LN273225
2020 RAM 1500
Big Horn Crew Cab 4WD
120,541 mi
Frederick, CO
26 mi away
Good Deal
$21,950
- Year:
- 2020
- Make:
- Chevrolet
- Model:
- Silverado 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:
- 26 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 61,622
- Stock #:
- T167928
- VIN:
- 3GCUYDET7LG167928
Price drop
-$976
2020 Chevrolet Silverado 1500
LT Crew Cab 4WD
61,622 mi
Denver, CO
3 mi away
Good Deal
$31,775
$30,799
- Year:
- 2023
- Make:
- Chevrolet
- Model:
- Silverado 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,031
- Stock #:
- L106871
- VIN:
- 1GCUDDE80PZ106871
2023 Chevrolet Silverado 1500
LT Crew Cab 4WD
23,031 mi
Longmont, CO
28 mi away
Fair Deal
$39,562
- Year:
- 2015
- Make:
- Ford
- Model:
- F-250 Super Duty
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 440 hp 6.7L V8 Diesel
- Exterior color:
- Oxford White
- Fuel type:
- Diesel
- Interior color:
- Gray (Steel)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 219,761
- Stock #:
- FEB04034
- VIN:
- 1FT7W2BT4FEB04034
New arrival
2015 Ford F-250 Super Duty
XL Crew Cab 4WD
219,761 mi
Centennial, CO
12 mi away
Good Deal
$15,567
- 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:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 108,978
- Stock #:
- DDRTLG206155
- VIN:
- 3C6UR5SL1LG206155
2020 RAM 2500
Limited Crew Cab 4WD
108,978 mi
Denver, CO
9 mi away
Good Deal
$44,799
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
- Transmission:
- Automatic
- Mileage:
- 52,662
- Stock #:
- TRG324976
- VIN:
- 3GTUUFE8XRG324976
Sponsored Listing
2024 GMC Sierra 1500
AT4X Crew Cab 4WD
52,662 mi
Aurora, CO
9 mi away
Fair Deal
$56,180
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