DTI Trucks Mechanic / Utility / Service Trucks For Sale

DTI Trucks - Medium Trucks
8955 West 44th Avenue
Wheat Ridge, CO 80033
United States
(833) 660-1653
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Showing 1 - 18 of 18 Service Truck Listings

1 - 18 of 18 listings
1 - 18 of 18 listings
RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

2015 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Newly Listed
Contact for price
2015 Ram 5500 4X4 Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, 325 HP, 6 Speed Automatic Transmission, 108,897 Miles 4,463 Engine Hours, 19.5K GVWR (7K Steer Axle, 13.5K Drive Axle),...
ConditionUsed
Usage4,463 Hours
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17885D
MLS Number14114378
CategoryMechanic / Utility / Service Trucks
Last Updated1/28/2026
Location
Denver, CO, US
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Kenworth T370 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

2018 Kenworth T370 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Newly Listed
$159,500 USD
2018 Kenworth T370 Mechanics Truck, Paccar PX9 8.9L Turbo Diesel Engine, 350 HP, Engine Brake, Allison 6 Speed Automatic Transmission, 171,529 ECM Verified Miles 6,554 ECM Verified Engine...
ConditionUsed
Usage6,554 Hours
Duty ClassHeavy Duty Service Truck
Horse Power350 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 5.29 ratio
Stock NumberT17884D
MLS Number14105541
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Denver, CO, US
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Ford F-650 XLT Mechanic / Service Truck - Cummins, 260HP, 5 Speed Allison Hs Automatic

2006 Ford F-650 XLT Mechanic / Service Truck - Cummins, 260HP, 5 Speed Allison Hs Automatic

Price Drop $22,500 USD
2006 Ford F650 12' Flatbed, 5.9L Cummins Turbo Diesel Engine, 260 Horsepower, 5 Speed Automatic Transmission, 127,042 Miles, 24,040 GVWR (No CDL Required), 8,160lb Front Axle, 15,880lb Rear...
ConditionUsed
Usage127,042 Miles
Duty ClassMedium Duty Service Truck
Bed Length12 ft.
Horse Power260 HP
Drivetrain4x2
Transmission5 Speed Allison HS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End15,880 lb
Stock NumberT17517M
MLS Number13988055
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Ford F-250 Mechanic / Service Truck - 6.8L TRITON V10, 362HP, 6 Speed Automatic

2023 Ford F-250 Mechanic / Service Truck - 6.8L TRITON V10, 362HP, 6 Speed Automatic

Price Drop $59,500 USD
2023 Ford F250XL Service/Utility Truck, 6.8L V8 Engine, 10 Speed Automatic Torqshift Transmission, 10,000 GVWR, 4,800 lbs Front Axle, 6,340 Rear Axle, Four Wheel Drive (4X4), Auto Transfer...
ConditionUsed
Usage21,393 Miles
Duty ClassLight Duty Service Truck
Horse Power362 HP
Engine ModelFord 6.8L TRITON V10
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,340 lb
Stock NumberT17371M
MLS Number13985379
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Chevrolet Silverado 3500 Mechanic / Service Truck - 400HP, 6 Speed Automatic

2023 Chevrolet Silverado 3500 Mechanic / Service Truck - 400HP, 6 Speed Automatic

Recently Updated
$58,500 USD
023 Chevrolet 3500HD Service/Utility Truck, Gas, 4x4 Powertrain Chassis: 5604 miles 6.6L V8 with 400HP/464lbs-ft Torque 6 Speed Automatic Transmission | 4x4 Hydraulic Brakes, Spring...
ConditionUsed
Usage5,604 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power400 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,250 lb
Stock NumberT17704M
MLS Number13951241
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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RAM 3500 Mechanic / Service Truck - Chrysler, 410HP, 8 Speed Automatic

2023 RAM 3500 Mechanic / Service Truck - Chrysler, 410HP, 8 Speed Automatic

Price Drop $52,500 USD
2023 Ram 3500 HD 8ft Service/Utility Truck, 6.4L Hemi 400HP, 8 Speed Automatic Transmission, 11,400 GVWR, 5,500 lbs Front Axle, 7,000lb Rear Axle, Four Wheel Drive (4X4), Auto Transfer Case,...
ConditionUsed
Usage15,374 Miles
Duty ClassLight Duty Service Truck
Horse Power410 HP
Engine ModelChrysler HEMI 6.4L V8
Drivetrain4x4
Transmission8 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,000 lb
Stock NumberT17429M
MLS Number13764938
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 10 Speed Automatic

2020 Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 10 Speed Automatic

Price Drop $42,500 USD
2020 Ford F350 Service/Utility Truck, 6.7L Powerstroke Turbo Diesel V8 Engine 330HP, 6 Speed Automatic Torqshift Transmission, 11,500 GVWR, 5,990 lbs Front Axle, 7,230lbs Rear Axle, Four...
ConditionUsed
Usage110,662 Miles
Duty ClassLight Duty Service Truck
Bed Length24 ft.
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission10 Speed Automatic
Rear AxleSingle Axle
Rear End7,230 lb
Stock NumberT17307M
MLS Number13593581
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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RAM 5500 Mechanic / Service Truck - 360HP, Automatic

2012 RAM 5500 Mechanic / Service Truck - 360HP, Automatic

Price Drop $36,500 USD
2012 Ram 5500 HD 9' Enclosed Service Truck, 6.7L Cummins Turbo Diesel, Automatic Transmission, 4x4, 125,959 Miles, 3,291 Engine Hours, 18,750GVWR, 7,000lb Front Axle, 13,500lb Rear Axle, 174...
ConditionUsed
Usage125,959 Miles
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Engine ModelCummins ISB
Drivetrain4x4
TransmissionAutomatic
Rear AxleSingle Axle
Stock NumberT17512M
MLS Number13568519
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Ford F-350 XL Mechanic / Service Truck

2011 Ford F-350 XL Mechanic / Service Truck

Price Drop $29,500 USD
2011 Ford F-350 XL SD 9' Enclosed (4x4) Long Utility Truck, 6.7L Powerstroke Turbo Diesel, 128,039 Miles, 3,671 Engine Hours, 13,300 GVWR, 5,940 Front GVWR, 9,750 Rear GVWR, 176" Wheelbase,...
ConditionUsed
Usage128,039 Miles
Duty ClassLight Duty Service Truck
Drivetrain4x4
Rear AxleSingle Axle
Rear End9,750 lb
Stock NumberT17497M
MLS Number13435718
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Ford F-350 Mechanic / Service Truck - 350HP, 6 Speed Automatic

2021 Ford F-350 Mechanic / Service Truck - 350HP, 6 Speed Automatic

Price Drop $54,500 USD
2021 Ford F350 Service/Utility Truck, 7.3L V8 Engine, 6 Speed Automatic Torqshift Transmission, 11,300 GVWR, 4,800 lbs Front Axle, 6,780 lbs Rear Axle, Four Wheel Drive (4X4), Auto Transfer...
ConditionUsed
Usage37,908 Miles
Duty ClassLight Duty Service Truck
Horse Power350 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,780 lb
Stock NumberT17050M
MLS Number13409789
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

2022 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

Contact for price
2022 Chevrolet 5500 HD 4X4 Mechanics Trucks, 6.6L Duramax Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, Only 40,934 Miles ONLY 2,608 Engine Hours, 19.5K GVWR...
ConditionUsed
Usage2,608 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Engine ModelDuramax L5P 6.6L V8
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End15,000 lb
Stock NumberT17990D
MLS Number14059504
CategoryMechanic / Utility / Service Trucks
Last Updated1/20/2026
Location
Denver, CO, US
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RAM 3500 Mechanic / Service Truck - Dodge, 410HP, 6 Speed Automatic

2017 RAM 3500 Mechanic / Service Truck - Dodge, 410HP, 6 Speed Automatic

Price Drop $42,500 USD
2017 Ram 3500 Service/Utility Truck, Gas, Crew Cab, 4x4 Powertrain Chassis: 56,263 miles, 6.4L Hemi with 410HP/429 lbs-ft, Automatic Transmission, Hydraulic Brakes, Spring Suspension, GVWR:...
ConditionUsed
Usage56,263 Miles
Duty ClassLight Duty Service Truck
Horse Power410 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,850 lb
Stock NumberT17535M
MLS Number14094846
CategoryMechanic / Utility / Service Trucks
Last Updated1/22/2026
Location
Wheat Ridge, CO, US
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GMC Sierra 2500 Mechanic / Service Truck - Chevrolet, 400HP, 6 Speed Automatic

2023 GMC Sierra 2500 Mechanic / Service Truck - Chevrolet, 400HP, 6 Speed Automatic

$56,500 USD
2023 GMC 2500HD Service/Utility Truck, Gas, 4x4 Powertrain Chassis: 29,539 miles | 1002 Engine Hours, 6.6L L8T V8 with 400HP/464lbs-ft Torque, 6 Speed Automatic Transmission | 4x4,...
ConditionUsed
Usage1,002 Hours
Duty ClassLight Duty Service Truck
Horse Power400 HP
Engine ModelL8T
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,390 lb
Stock NumberT17831M
MLS Number14025468
CategoryMechanic / Utility / Service Trucks
Last Updated12/10/2025
Location
Wheat Ridge, CO, US
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RAM 2500 Mechanic / Service Truck - Chrysler, 410HP, 8 Speed Automatic

2024 RAM 2500 Mechanic / Service Truck - Chrysler, 410HP, 8 Speed Automatic

$52,500 USD
2024 Ram 2500 Service/Utility Truck, Gas, Crew Cab, 4x4 Powertrain Chassis: 33,224 miles, 6.4L Hemi with 410HP/429 lbs-ft, 8spd 8HP75-LCV Automatic Transmission, Hydraulic Brakes, Spring...
ConditionUsed
Usage33,224 Miles
Duty ClassLight Duty Service Truck
Horse Power410 HP
Engine ModelChrysler HEMI 6.4L V8
Drivetrain4x4
Transmission8 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock NumberT17813M
MLS Number14002464
CategoryMechanic / Utility / Service Trucks
Last Updated11/26/2025
Location
Wheat Ridge, CO, US
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Chevrolet Silverado 3500 Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic

2022 Chevrolet Silverado 3500 Mechanic / Service Truck - Duramax, 445HP, 6 Speed Automatic

$57,500 USD
2022 Chevrolet 3500HD Service/Utility Truck, Diesel, Auto, 4x4 Powertrain Chassis: 60528 miles, 6.6L Duramax V8 with 445HP/910lbs-ft Torque, 10 Speed Automatic Transmission | 4x4, Hydraulic...
ConditionUsed
Usage60,528 Miles
Duty ClassLight Duty Service Truck
Horse Power445 HP
Engine ModelDuramax L5P 6.6L V8
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End10,400 lb
Stock NumberT17810M
MLS Number13993426
CategoryMechanic / Utility / Service Trucks
Last Updated11/20/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
Ford F-450 Mechanic / Service Truck

2012 Ford F-450 Mechanic / Service Truck

$24,500 USD
2012 Ford F450 Enclosed Service / Utility Truck, 6.7L Powerstroke Turbo Diesel Engine, Automatic Transmission, 4x2, 101,165 Miles, 16,500LB GVWR, Service body 11' Long x 95" Wide x 74" Tall,...
ConditionUsed
Usage101,165 Miles
Duty ClassMedium Duty Service Truck
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock NumberT17489M
MLS Number13696307
CategoryMechanic / Utility / Service Trucks
Last Updated11/13/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

2021 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

$134,500 USD
2021 RAM 5500 4X4 Crew Cab Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, 360 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 70,624 Miles 2,365 Engine Hours, 19.5K GVWR (7,250...
ConditionUsed
Usage2,365 Hours
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Engine ModelCummins B6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17715D
MLS Number13878046
CategoryMechanic / Utility / Service Trucks
Last Updated11/5/2025
Location
Denver, CO, US
Sold By
DTI Trucks
RAM 3500 Mechanic / Service Truck - Dodge, 410HP, 6 Speed Automatic

2018 RAM 3500 Mechanic / Service Truck - Dodge, 410HP, 6 Speed Automatic

$34,500 USD
2018 Ram 3500 Service/Utility Truck, Gas, Auto, 4x4 Powertrain Chassis: 74,681 miles, 6.4L Hemi with 410HP/429 lbs-ft, 6 spd Automatic Transmission 68RFE | 4x4, Hydraulic Brakes, Spring...
ConditionUsed
Usage74,681 Miles
Duty ClassLight Duty Service Truck
Horse Power410 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End7,000 lb
Stock NumberT17679M
MLS Number13916327
CategoryMechanic / Utility / Service Trucks
Last Updated10/23/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
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