1. Home
  2. For Sale
  3. Trucks
  4. Mechanic / Utility / Service Trucks
  5. Used

Used 6 Speed Mechanic / Utility / Service Trucks with Caterpillar Engines, Spring Suspension For Sale

Close
Your Current Search
Industry
Trucks
Category
Mechanic / Utility / Service Trucks
Transmission Speeds
6 Speed
Engine Manufacturer
Caterpillar
Suspension Type
Spring
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (3)
Category
Mechanic / Utility / Service Trucks (3)
Model
Select a manufacturer to view available models.
Condition
Used (3)
Model Year
-
GVWR Category
Length
14 (1)
Rear Axle
Single (3)
Transmission Type
Transmission Speed
6 Speed (3)
Drive Train
4x2 (3)
Engine Manufacturer
Caterpillar (3)
Exterior Color
White (2)
Suspension Type
Spring (3)
Cab Style
Regular Cab (2)
Upfit Type
Mechanic Body (1)
Upfit Manufacturer
IMT (1)
Fuel Type
Diesel (3)
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
Price
-
Country
United States (3)
State / Region
Select a state below and click Refine Results.

Seller Type
Dealerships (3)
Market Type
For Sale (3)

Shop Mechanic / Utility / Service Trucks by Brand

Quick Filters

Showing 1 - 3 of 3 Service Truck Listings

1 - 3 of 3 listings
1 - 3 of 3 listings
2005 Peterbilt 335 Mechanic / Service Truck - IMT 6025 Dominator II Mechanic Body

2005 Peterbilt 335 Mechanic / Service Truck - IMT 6025 Dominator II Mechanic Body

$75,000 USD
2005 Peterbilt 335 Mechanics Truck – Fully Equipped Salt Lake City, UT Heavy-duty, turnkey mechanics truck ready to work. Truck Details:, , 2005 Peterbilt 335, , CAT C7 reman engine –...
ConditionUsed
Usage32,607 Hours
Duty ClassHeavy Duty Service Truck
Upfit TypeMechanic Body
Upfit MakeIMT
Upfit ModelDominator II
Bed Length14 ft.
Horse Power275 HP
Engine ModelCaterpillar 3126/C7
Emission RatingTier 3
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Door TypeSwing
OutriggersYes
WinchYes
MLS Number14062216
CategoryMechanic / Utility / Service Trucks
Last Updated5/23/2026
Location
Salt Lake City, UT, US
Sold By
Salt Lake Truck Wash & Detail
(833) 690-___  SHOW
NUMBERCall Seller
Email Seller
Save
Salt Lake Truck Wash & Detail
GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 220HP, 6 Speed Manual

1993 GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 220HP, 6 Speed Manual

$8,000 USD
GOOD OLD TRUCK, RUNS EXCELLENT, GOOD SERVICE/TOOL BED WITH LOTS OF STORAGE, AIR COMPRESSOR WITH EXTRA AIR TANK, HYDRAULIC BRAKES!,
ConditionUsed
Usage377,491 Miles
Duty ClassMedium Duty Service Truck
Horse Power220 HP
Engine ModelCaterpillar 3116
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End15,000 lb
Stock Number93GMC377SER
MLS Number13290938
CategoryMechanic / Utility / Service Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Freightliner FL70 Mechanic / Service Truck - Caterpillar, 230HP, 6 Speed Manual

2001 Freightliner FL70 Mechanic / Service Truck - Caterpillar, 230HP, 6 Speed Manual

$20,000 USD
NICE TRUCK, WELL MAINTAINED, WELDER/ GENERATOR, AIR COMPRESSOR, LOTS OF STORAGE, HOSE REELS, AIR BRAKES! *21 FT BED,
ConditionUsed
Usage13,939 Miles
Duty ClassMedium Duty Service Truck
Horse Power230 HP
Engine ModelCaterpillar 3126
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Stock Number01FL70SERLUBE
MLS Number13492191
CategoryMechanic / Utility / Service Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
NUMBERCall Seller
Email Seller
Save
Don Baskin Truck Sales
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a mechanic / service truck to sell? In minutes, you can create an online listing for your mechanic / service truck and advertise it to thousands of buyers.
Start selling today