Diesel Trucks for Sale in Colorado
2,595 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Flame Red Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 31,225
- Stock #:
- PG611520
- VIN:
- 3C6UR5FL7PG611520
Sponsored by AutoNation Dodge Ram Broadway
2023 RAM 2500
Laramie Crew Cab 4WD
31,225 mi
Littleton, CO
9 mi away
Fair Deal
$57,887
- Year:
- 2025
- 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:
- Star White Metallic Tri-Coat
- Fuel type:
- Biodiesel
- Interior color:
- Black Onyx/Platinum Blue
- Transmission:
- Automatic
- Mileage:
- 10,599
- Stock #:
- SEC72487C
- VIN:
- 1FT7W2BT0SEC72487
Sponsored Listing
2025 Ford F-250 Super Duty
Platinum Crew Cab 4WD
10,599 mi
Castle Rock, CO
28 mi away
Fair Deal
$83,999
- 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
- Transmission:
- Automatic
- Mileage:
- 112,289
- Stock #:
- MG461322T
- VIN:
- 3GTU9CET5MG461322
Sponsored Listing
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
112,289 mi
Castle Rock, CO
28 mi away
Fair Deal
$29,799
- 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:
- Billet Silver Metallic Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Diesel Gray/Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 67,667
- Stock #:
- TNG321340
- VIN:
- 3C6UR5DL1NG321340
New arrival
2022 RAM 2500
Big Horn Crew Cab 4WD
67,667 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$41,480
- 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:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 50,956
- Stock #:
- T253307
- VIN:
- 1GCUYHET1LZ253307
Price drop
-$1,200
2020 Chevrolet Silverado 1500
High Country Crew Cab 4WD
50,956 mi
Denver, CO
7 mi away
Good Deal
$39,999
$38,799
- 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:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 83,585
- Stock #:
- R66801
- VIN:
- 3C6UR5FL7PG588448
New arrival
2023 RAM 2500
Laramie Crew Cab 4WD
83,585 mi
Loveland, CO
47 mi away
Fair Deal
$47,804
- Year:
- 2023
- Make:
- RAM
- Model:
- 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 260 hp 3L V6 Biodiesel
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,568
- Stock #:
- DDRTPN537823
- VIN:
- 1C6SRFFM9PN537823
2023 RAM 1500
Big Horn Crew Cab 4WD
25,568 mi
Denver, CO
9 mi away
Good Deal
$38,000
- 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:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 73,988
- Stock #:
- 26235
- VIN:
- 1GTUUEET1NZ519048
New arrival
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
73,988 mi
Franktown, CO
28 mi away
Great Deal
$39,950
- Year:
- 2018
- 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:
- 70,604
- Stock #:
- T18527
- VIN:
- 1GC1KWEY6JF280277
2018 Chevrolet Silverado 2500HD
LTZ Crew Cab 4WD
70,604 mi
Parker, CO
19 mi away
Good Deal
$43,800
- Year:
- 2024
- 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:
- 13,296
- Stock #:
- C606477A
- VIN:
- 3C6UR5SL0RG299033
2024 RAM 2500
Limited Crew Cab 4WD
13,296 mi
Brighton, CO
15 mi away
Fair Deal
$73,488
- 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:
- Billet Silver Metallic Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 93,192
- Stock #:
- C604400A
- VIN:
- 3C63RRJL5RG185470
New arrival
2024 RAM 3500
Laramie Crew Cab LB DRW 4WD
93,192 mi
Brighton, CO
15 mi away
Good Deal
$53,488
- Year:
- 2024
- 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:
- 38,395
- Stock #:
- C604399A
- VIN:
- 3C6UR5SL0RG288081
2024 RAM 2500
Limited Crew Cab 4WD
38,395 mi
Brighton, CO
15 mi away
Good Deal
$68,500
- 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:
- Ingot Silver
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,583
- Stock #:
- DTKEG17058
- VIN:
- 1FT7W2BT5KEG17058
New arrival
2019 Ford F-250 Super Duty
XLT Crew Cab 4WD
105,583 mi
Highlands Ranch, CO
13 mi away
Good Deal
$38,650
- Year:
- 2019
- Make:
- Chevrolet
- Model:
- Silverado 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Havana Brown Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,897
- Stock #:
- TG244055B
- VIN:
- 1GC4KXCY3KF158063
2019 Chevrolet Silverado 3500HD
LTZ Crew Cab 4WD
89,897 mi
Loveland, CO
47 mi away
Great Deal
$41,378
- 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:
- Silver
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Biodiesel
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 124,277
- Stock #:
- T18291
- VIN:
- 1C6SRFJM9MN720982
Price drop
-$1,050
2021 RAM 1500
Laramie Crew Cab 4WD
124,277 mi
Parker, CO
19 mi away
Great Deal
$25,500
$24,800
- Year:
- 2024
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 36,572
- Stock #:
- RF302659C
- VIN:
- 1GT19XEY4RF302659
2024 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
36,572 mi
Castle Rock, CO
28 mi away
Great Deal
$68,398
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 19,793
- Stock #:
- ARZ170065
- VIN:
- 1GTUUGE81RZ170065
2024 GMC Sierra 1500
Denali Crew Cab 4WD
19,793 mi
Highlands Ranch, CO
13 mi away
Fair Deal
$57,666
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 34,011
- Stock #:
- U16925
- VIN:
- 1GTUUEE86RZ207647
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
34,011 mi
Henderson, CO
10 mi away
Good Deal
$52,860
- 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:
- Snazzberry Pearlcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 35,076
- Stock #:
- 11152VP
- VIN:
- 1C6JJTBM4ML540787
2021 Jeep Gladiator
Rubicon Crew Cab 4WD
35,076 mi
Thornton, CO
9 mi away
Great Deal
$36,798
- 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:
- 66,683
- Stock #:
- C650744A
- VIN:
- 3C63R3NL2RG167273
2024 RAM 3500
Limited Longhorn Mega Cab 4WD
66,683 mi
Brighton, CO
15 mi away
Fair Deal
$69,641
- Year:
- 2017
- Make:
- Chevrolet
- Model:
- Colorado
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 181 hp 2.8L I4 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,007
- Stock #:
- MP7375A
- VIN:
- 1GCPTDE15H1325988
New arrival
2017 Chevrolet Colorado
Z71 Crew Cab 4WD
131,007 mi
Northglenn, CO
9 mi away
Great Deal
$17,389
- Year:
- 2024
- 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:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 48,792
- Stock #:
- TF326235A
- VIN:
- 1GT49PEY3RF384879
New arrival
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
48,792 mi
Thornton, CO
9 mi away
Good Deal
$65,862
- 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:
- Cherry Red Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Gideon/Very Dark Atmosphere
- Transmission:
- Automatic
- Mileage:
- 71,188
- Stock #:
- L183347
- VIN:
- 3GCUYGET6NG183347
Price drop
-$1,812
2022 Chevrolet Silverado 1500
LTZ Crew Cab 4WD
71,188 mi
Longmont, CO
28 mi away
Good Deal
$36,898
$35,981
- 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:
- Gray
- Fuel type:
- Diesel
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 107,360
- Stock #:
- 26200
- VIN:
- 3C6UR5TL2MG500583
Sponsored Listing
2021 RAM 2500
Limited Mega Cab 4WD
107,360 mi
Franktown, CO
28 mi away
Good Deal
$49,500
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