6 Speed Automatic Mechanic / Utility / Service Trucks For Sale

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101-125 of 142 results
101-125 of 142 results
Peterbilt 337 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic
14 0

2015 Peterbilt 337 Mechanic / Service Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$64,900 USD
2015 Peterbilt 337 Service truck ***Cummins ***Allison*** 7500 IMT Crane 22' boom,
ConditionUsed
Usage6,456 Hours
Duty ClassMedium Duty Service Truck
Horse Power300 HP
Engine ModelPaccar PX7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Rear AxleSingle Axle
Rear End5.57 ratio
Stock Number277018
MLS Number13379438
CategoryMechanic / Utility / Service Trucks
Last Updated5/9/2025
Location
Lancaster, PA, US
Sold By

Hunter Truck

2017 Ford F-550 XL Crew Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body
14 0

2017 Ford F-550 XL Crew Cab Mechanic / Service Truck - Knapheide Service Utility Truck Body

$100,000 USD
2017 F550 Ford Super Duty custom-built puller and custom built Knapheide step down service body. Goose neck and fifth wheel hitch Only 16,500 miles Like new, excellent condition Call for...
ConditionUsed
Usage16,000 Miles
Duty ClassMedium Duty Service Truck
Upfit TypeService Utility Truck Body
Upfit MakeKnapheide
Upfit ModelCustom
Bed Length12 ft.
Horse Power440 HP
Engine ModelFord 6.7L Power Stroke
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Rear End3.70 ratio
Door TypeSwing
MLS Number13559342
CategoryMechanic / Utility / Service Trucks
Last Updated5/5/2025
Location
Greenville, CA, US
Sold By

Vernon Roberts

2023 Freightliner M2 106 Mechanic / Service Truck - Stellar 10620 Service Utility Truck Body
27 0

2023 Freightliner M2 106 Mechanic / Service Truck - Stellar 10620 Service Utility Truck Body

$170,000 USD
TRUCK, YEAR: 2023, MAKE: FREIGHTLINER, MODEL: BUSINESS CLASS M2 106, ENGINE DETROIT DD8, TRANSMISSION: ALLISON 6SPD AUTOMATIC, MILEAGE: 27,533 MI, GVWR: 26,000 LBS - UNDER CDL CRANE,...
ConditionUsed
Usage1,472 Hours
Duty ClassMedium Duty Service Truck
Upfit TypeService Utility Truck Body
Upfit MakeStellar
Upfit Model10620
Horse Power260 HP
Engine ModelDetroit DD8
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.88 ratio
OutriggersYes
Lift Height21.00 ft
Max Reach23 ft
Lift Capacity10000.00 Lb
Lift Capacity5.00 Ton
WinchYes
MLS Number13322164
CategoryMechanic / Utility / Service Trucks
Last Updated4/29/2025
Location
Lockport, NY, US
Sold By

LAKE COUNTRY TRUCK & EQUIPMENT INC.

Ford F-250 Mechanic / Service Truck - Chevrolet, 325HP, 6 Speed Automatic
23 0

2020 Ford F-250 Mechanic / Service Truck - Chevrolet, 325HP, 6 Speed Automatic

$52,500 USD
2020 Ford F250 Service/Utility Truck, 6.2L Boss V8 Engine, 6 Speed Automatic Torqshift Transmission, 10,000 GVWR, 5,600 lbs Front Axle, 6,340 Rear Axle, Four Wheel Drive (4X4), Auto Transfer...
ConditionUsed
Usage63,485 Miles
Duty ClassLight Duty Service Truck
Horse Power325 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,340 lb
Stock NumberT16822M
MLS Number13247817
CategoryMechanic / Utility / Service Trucks
Last Updated4/29/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Chevrolet Silverado 3500HD Mechanic / Service Truck - 6 Speed Automatic
18 0

2017 Chevrolet Silverado 3500HD Mechanic / Service Truck - 6 Speed Automatic

$25,900 USD
CLEAN CHEVROLET 3500HD, GREAT WORK TRUCK WITH LIFT GATE, 6.2 FLEX FUEL V8, 6 SPEED AUTOMATIC, GOOD RUBBER. Please visit our website southerntrucksales or call for all our other service...
ConditionUsed
Usage167,554 Miles
Duty ClassLight Duty Service Truck
Horse Power360 HP
Engine ModelFord 6.2L FLEX FUEL V8
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionLeaf Springs
Rear AxleSingle Axle
Rear End4.10 ratio
Stock NumberSTS-205
MLS Number11741889
CategoryMechanic / Utility / Service Trucks
Last Updated4/24/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
46 0

2017 Ford F-750 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$124,500 USD
2017 Ford F-750 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 330 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 8,856 Miles 3,520 Engine Hours, 33K GVWR (12K Steer Axle,...
ConditionUsed
Usage3,520 Hours
Duty ClassMedium Duty Service Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 4.56 ratio
Stock NumberT17071D
MLS Number13534062
CategoryMechanic / Utility / Service Trucks
Last Updated4/24/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-250 Mechanic / Service Truck - 385HP, 6 Speed Automatic
31 0

2022 Ford F-250 Mechanic / Service Truck - 385HP, 6 Speed Automatic

$57,500 USD
2022 Ford F250 Service/Utility Truck, 6.2L Boss V8 Engine, 6 Speed Automatic Torqshift Transmission, 10,000 GVWR, 5,600 lbs Front Axle, 6,340 Rear Axle, Four Wheel Drive (4X4), Auto Transfer...
ConditionUsed
Usage35,099 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Horse Power385 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,340 lb
Stock NumberT17143M
MLS Number13534012
CategoryMechanic / Utility / Service Trucks
Last Updated4/23/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

2008 Sterling Bullet Mechanic / Service Truck
9 1

2008 Sterling Bullet Mechanic / Service Truck

$36,795.23 USD
SINGLE AXLE SERVICE CRANE DECK TRUCK (Unit #01835) Located in Prince George, BC. Shipping and Financing Available. FEATURES:, ➡ Crew Cab, ➡ Diesel Cummins Engine (deleted) w/ auto trans...
ConditionUsed
Usage191,879 Kilometers
Engine ModelCummins
Transmission6 Speed Automatic
Stock Number01835
MLS Number13260263
CategoryMechanic / Utility / Service Trucks
Last Updated4/23/2025
Location
Prince George, BC, Canada
Sold By

WeConsign Equip Ltd.

Ford F-350 Mechanic / Service Truck - 6.2L FLEX FUEL V8, 385HP, 6 Speed Automatic
25 0

2022 Ford F-350 Mechanic / Service Truck - 6.2L FLEX FUEL V8, 385HP, 6 Speed Automatic

$59,500 USD
2022 Ford F350 Service/Utility Truck, 6.2L Boss V8 Engine 385HP, 6 Speed Automatic Torqshift Transmission, 11,300 GVWR, 4,800 lbs Front Axle, 6,780 Rear Axle, Four Wheel Drive (4X4), Auto...
ConditionUsed
Usage30,389 Miles
Duty ClassLight Duty Service Truck
Horse Power385 HP
Engine ModelFord 6.2L FLEX FUEL V8
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,780 lb
Stock NumberT17091M
MLS Number13517776
CategoryMechanic / Utility / Service Trucks
Last Updated4/15/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic
23 0

2019 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic

Call for price
2019 Ford F550 Supercab XL package 4x2 single axle chassis #5232, , VIN #1FD0X5GTXKEE29558, , 6.7L- Power stroke V8 turbo diesel with dual alternators, , 6R140 6 speed Automatic overdrive...
ConditionUsed
Usage103,165 Miles
Duty ClassMedium Duty Service Truck
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock Number5232
MLS Number13300602
CategoryMechanic / Utility / Service Trucks
Last Updated4/12/2025
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

2014 Freightliner M2 106 with 13 Foot Enclosed Knapheide - Line Service Body
41 0

2014 Freightliner M2 106 with 13 Foot Enclosed Knapheide - Line Service Body

$29,000 USD
2014 Freightliner M2 106, Cummins ISL 8.9 Liter Diesel Engine, 270 HP, Allison RDS 3500 Automatic 6-Speed Transmission, Air Ride Suspension, Air Brakes, Wheelbase 178 Inches, Cab to Axle 109...
ConditionUsed
Usage15,417 Hours
Duty ClassHeavy Duty Service Truck
Bed Length13 ft.
Horse Power270 HP
Engine ModelCummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear End20,280 lb
Stock Number9701
MLS Number13459721
CategoryMechanic / Utility / Service Trucks
Last Updated4/30/2025
Location
Sparta, KY, US
Sold By

Craigmyle Truck and Trailer Sales

Chevrolet Silverado 6500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic
53 1

2019 Chevrolet Silverado 6500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Automatic

$124,500 USD
2019 Chevrolet 6500HD 4x4 Mechanics Truck, 6.6L Duramax Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, 106,928 Miles, 4,636 Engine Hours, 22,500 GVWR,...
ConditionUsed
Usage4,636 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 NumberT16928D
MLS Number13452979
CategoryMechanic / Utility / Service Trucks
Last Updated4/1/2025
Location
Denver, CO, US
Sold By

DTI Trucks

2018 Ford F-550 XL Mechanic / Service Truck - Stellar EC6000 Crane
24 0

2018 Ford F-550 XL Mechanic / Service Truck - Stellar EC6000 Crane

$52,000 USD
2018 FORD F550 XL Mechanic Crane Service Truck, 8510, 188,982 Miles, 1FDUF5GYXJDA04457, 6.8L Triton 10-Cylinder Gas Engine, 6-Speed Automatic Transmission, 2-Owner Clean Carfax on...
ConditionUsed
Usage188,982 Miles
Upfit TypeCrane
Upfit MakeStellar
Upfit ModelEC6000
Engine ModelFord 6.8L Triton 10-Cylinder
Drivetrain4x2
Transmission6 Speed Automatic
Stock Number8510
MLS Number13488369
CategoryMechanic / Utility / Service Trucks
Last Updated5/15/2025
Location
Southeast United States, US
Sold By

Carolina Used Machinery

2015 Freightliner M2 106 with Aluminum Service Bed
65 0

2015 Freightliner M2 106 with Aluminum Service Bed

$42,500 USD
2015 Freightliner M2 106 with Altec 13.5 Foot Utility Service Bed, Odometer - 98,842 Miles, Hr Meter - 3,859 Hours, Cummins ISL 8.9 Liter Diesel Engine, 270 HP, Allison 3000 RDS 6-Speed...
ConditionUsed
Usage94,842 Miles
Duty ClassHeavy Duty Service Truck
Bed Length13.5
Horse Power270 HP
Engine ModelCummins Cummins ISL
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Stock Number9700
MLS Number13416326
CategoryMechanic / Utility / Service Trucks
Last Updated4/30/2025
Location
Sparta, KY, US
Sold By

Craigmyle Truck and Trailer Sales

RAM 4500 Mechanic / Service Truck - Cummins, 6 Speed Automatic
78 0

2024 RAM 4500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$92,495 USD
2024 RAM 4500HD Service Truck Quick Highlights:, , Engine: Cummins 6.7L I6 Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionNew
Usage237 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Stock Number4RT0088
MLS Number13481577
CategoryMechanic / Utility / Service Trucks
Last Updated5/14/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Allison Rds Automatic
48 1

2021 Chevrolet Silverado 5500HD Mechanic / Service Truck - Duramax, 350HP, 6 Speed Allison Rds Automatic

$139,500 USD
2021 Chevrolet 5500 4X4 Mechanics Truck, 6.6L Duramax Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 48,264 Miles 3,704 Engine Hours, 19.5K GVWR (7.5K...
ConditionUsed
Usage3,704 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Drivetrain4x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17037D
MLS Number13447038
CategoryMechanic / Utility / Service Trucks
Last Updated3/13/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
51 0

2018 Ford F-550 Mechanic / Service Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$139,500 USD
2018 Ford F550 Super Duty XL 4x4 Mechanics Truck, 6.7L Powerstroke Turbo Diesel Engine, 330 HP, Exhaust Brake, 6 Speed Torque Shift Automatic Transmission, ONLY 26,024 Original Miles 1,852...
ConditionUsed
Usage1,852 Hours
Duty ClassMedium Duty Service Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb
Stock NumberT17078D
MLS Number13444148
CategoryMechanic / Utility / Service Trucks
Last Updated3/12/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 3500 Mechanic / Service Truck - Cummins, 6 Speed Automatic
84 0

2024 RAM 3500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$71,250 USD
2024 RAM 3500HD Service Truck Quick Highlights:, , Engine: Cummins 6.7L I6 Turbodiesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient...
ConditionNew
Usage318 Miles
Duty ClassLight Duty Service Truck
Bed Length8 ft.
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock Number1RT0296
MLS Number13435742
CategoryMechanic / Utility / Service Trucks
Last Updated5/14/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Ford F-350 Mechanic / Service Truck - 350HP, 6 Speed Automatic
4 0

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

$59,500 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 Updated2/22/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic
6 0

2015 Ford F-350 Mechanic / Service Truck - 475HP, 6 Speed Automatic

$42,500 USD
2015 Ford F350 8' Service / Utility Truck, 6.7L Power Stroke Turbo Diesel Engine, Automatic Transmission, 4x4, 93,406 Miles, 1,953 Hours, 11,200 GVWR (No CDL Required) 5,940lb Front Axle,...
ConditionUsed
Usage1,953 Hours
Duty ClassLight Duty Service Truck
Horse Power475 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,290 lb
Stock NumberT17025W
MLS Number13406503
CategoryMechanic / Utility / Service Trucks
Last Updated2/19/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Ford F-350 Mechanic / Service Truck - 385HP, 6 Speed Automatic
4 0

2016 Ford F-350 Mechanic / Service Truck - 385HP, 6 Speed Automatic

$12,500 USD
nice truck, runs great, clean, lots of storage, good tires,,
ConditionUsed
Usage153,335 Miles
Duty ClassLight Duty Service Truck
Horse Power385 HP
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number16F350153SER
MLS Number12273832
CategoryMechanic / Utility / Service Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Ford F-450 Mechanic / Service Truck - 6 Speed Automatic
79 0

2015 Ford F-450 Mechanic / Service Truck - 6 Speed Automatic

$31,495 USD
2015 Ford F-450 Super Duty Service Truck Quick Highlights:, , Engine: 6.7L V8 Diesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and dependable...
ConditionUsed
Usage96,586 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Stock Number4FT4584
MLS Number13258213
CategoryMechanic / Utility / Service Trucks
Last Updated5/14/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

International WorkStar 7400 Mechanic / Service Truck - DT466, 6 Speed Allison Rds Automatic
25 0

2010 International WorkStar 7400 Mechanic / Service Truck - DT466, 6 Speed Allison Rds Automatic

$45,000 USD
2010 INTERNATIONAL 7400 SBA 4X2 WORKSTAR BUCKET TRUCK. NEW REMAN REVIVA INTERNATIONAL ENGINE. LESS THAN 100 MILES ON ENGINE. TEREX HI-RANGER TL45. BODY ID TAG IN PICTURES. COLD AIR...
ConditionUsed
Usage126,719 Miles
Duty ClassHeavy Duty Service Truck
Engine ModelInternational DT466
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Stock NumberST1047
MLS Number12949351
CategoryMechanic / Utility / Service Trucks
Last Updated1/7/2025
Location
EDGEWATER, FL, US
Sold By

Florida Shores Truck Center

Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic
19 0

2019 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic

Call for price
2019 Ford F550 Supercab XL package 4x2 single axle chassis #5230, , VIN #1FD0X5GT4KEC36709, , 6.7L- Power stroke V8 turbo diesel with dual alternators, , 6R140 6 speed Automatic overdrive...
ConditionUsed
Usage135,572 Miles
Duty ClassMedium Duty Service Truck
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock Number5230
MLS Number13300604
CategoryMechanic / Utility / Service Trucks
Last Updated12/25/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic
25 0

2019 Ford F-550 XL Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic

Call for price
2019 Ford F550 Supercab XL package 4x2 chassis #5245, , VIN #1FD0X5GT1KEC36716, , 6.7L- Power stroke V8 turbo diesel with dual alternators, , 6R140 6 speed Automatic overdrive transmission,...
ConditionUsed
Usage135,562 Miles
Duty ClassMedium Duty Service Truck
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,706 lb 4.88 ratio
Stock Number5245
MLS Number13300603
CategoryMechanic / Utility / Service Trucks
Last Updated12/25/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

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