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Used Heavy Duty Mechanic / Utility / Service Trucks with Air Leaf Suspension For Sale

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Showing 1 - 4 of 4 Service Truck Listings

1 - 4 of 4 listings
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2006 Kenworth T300 Mechanic / Service Truck LOW MILES 16K CLEAN INSIDE OUT.

2006 Kenworth T300 Mechanic / Service Truck LOW MILES 16K CLEAN INSIDE OUT.

$67,500 USD
****JUST IN! 2006 KW T300 powered by ISC Cummins 300 H.P. Eaton Fuller 10-Speed manual transmission, (FRO16210C)12,000 Front Axle, 23,000 Rear Axle, 3.70 Ratio, 33,000 G.V.W.R. 275/80R22.5...
ConditionUsed
Usage16,611 Miles
Duty ClassHeavy Duty Service Truck
Horse Power300 HP
Engine ModelCummins ISC
Drivetrain4x2
Transmission10 Speed Manual
SuspensionAir Leaf
Rear AxleSingle Axle
Rear End23,000 lb 3.70 ratio
Door TypeSwing
OutriggersYes
WinchYes
Stock Number124577
MLS Number14604633
CategoryMechanic / Utility / Service Trucks
Last Updated9/22/2026
Location
Midvale, UT, US
Sold By
MTS Utah, Inc.
(844) 445-___  SHOW
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MTS Utah, Inc.
2018 INTERNATIONAL DURASTAR 4300 Mechanic, 10,000 pd Crane, Cummins ISB 6.7 L, Allison Auto, 325 H.P.

2018 INTERNATIONAL DURASTAR 4300 Mechanic, 10,000 pd Crane, Cummins ISB 6.7 L, Allison Auto, 325 H.P.

$76,590 USD
***** Exceptional values available until Sept 30th, 2026. ***** Pricing is subject to modification. Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within the state of...
ConditionUsed
Usage9,909 Hours
Duty ClassHeavy Duty Service Truck
Upfit MakeMAINTANER
Bed Length14 ft.
Engine ModelCummins B 6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Leaf
Rear AxleSingle Axle
Rear End20,000 lb
Door TypeSwing
OutriggersYes
WinchYes
Stock Number595067
MLS Number13859521
CategoryMechanic / Utility / Service Trucks
Last Updated9/22/2026
Location
Midvale, UT, US
Sold By
MTS Utah, Inc.
(844) 445-___  SHOW
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MTS Utah, Inc.
2013 PETERBILT 337 Mechanic Truck -14' Service Body, 10,000 IMT Crane, Hydraulic Air-Compressor, Drawer Sets, Bolt Bins & more!

2013 PETERBILT 337 Mechanic Truck -14' Service Body, 10,000 IMT Crane, Hydraulic Air-Compressor, Drawer Sets, Bolt Bins & more!

$97,500 USD
~ Exceptional values available until Sept 30th, 2026. ***** Pricing is subject to modification. Dealer Doc Fee: $ 290 Sales tax and licensing fees are applicable within the state of...
ConditionUsed
Duty ClassHeavy Duty Service Truck
Upfit TypeMechanic Body
Upfit MakeIMT
Bed Length14 ft.
Horse Power335 HP
Engine ModelCummins PX-9 Turbo Diesel
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Leaf
Rear AxleSingle Axle
Rear End21,000 lb 4.53 ratio
Door TypeSwing
OutriggersYes
Lift Capacity10000.00 Lb
Lift Capacity5.00 Ton
WinchYes
Stock Number192727
MLS Number14043280
CategoryMechanic / Utility / Service Trucks
Last Updated9/14/2026
Location
Midvale, UT, US
Sold By
MTS Utah, Inc.
(844) 445-___  SHOW
NUMBERCall Seller
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MTS Utah, Inc.
Freightliner M2 106 Mechanic / Service Truck - Cummins, 240HP, Automatic

2018 Freightliner M2 106 Mechanic / Service Truck - Cummins, 240HP, Automatic

$149,995 USD
240HP Cummins diesel, Allison automatic transmission, Auto Crane HC12 12,000lb capacity w/ wireless remote, Bobcat 225 NT welder generator 20HP 225 amps 8500 watt generator, Vanair RS85 air...
ConditionUsed
Usage4,002 Hours
Duty ClassHeavy Duty Service Truck
Horse Power240 HP
Engine ModelCummins B6.7
Drivetrain4x2
TransmissionAutomatic
SuspensionAir Leaf
Rear AxleSingle Axle
Rear End21,000 lb 5.88 ratio
MLS Number14220538
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2026
Location
Cartersville, GA, US
Sold By
Georgia Elite Trucks
(833) 901-___  SHOW
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Georgia Elite Trucks
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