Used Automatic 6x4 Trucks with Caterpillar Engines For Sale in United States

Your Current Search
Industry
Trucks
Drive Type
6x4
Transmission Type
Automatic
Engine Manufacturer
Caterpillar
Condition
Used
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (35)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
GVWR Category
Transmission Type
Automatic (35)
Transmission Speed
Drive Train
6x4 (35)
Engine Manufacturer
Caterpillar (35)
Cab Style
Mileage
-
Horsepower
-
Price
-
Country
United States (35)
State / Region
Select a state below and click Refine Results.













Market Type
1-25 of 35 results
1-25 of 35 results
Featured Item
Peterbilt 387 Sleeper Semi Truck - 74" Raised Roof Sleeper, Caterpillar 391HP, Automatic
8 0

2008 Peterbilt 387 Sleeper Semi Truck - 74" Raised Roof Sleeper, Caterpillar 391HP, Automatic

$16,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** CATERPILLAR 525HP!!, ENGINE BRAKE, SLEEPER WINDOW, TRAILER BRAKE, SLIDING 5TH WHEEL, Se Habla EspaƱol! NO CREDIT? BAD CREDIT?...
ConditionUsed
Usage696,178 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCaterpillar C13
Drivetrain6x4
TransmissionAutomatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size74"
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberN14587-DELIVERY 2 U
MLS Number13118082
CategorySleeper Semi Trucks
Last Updated10/10/2024
Location
Turlock, CA, US
Sold By

Diamond Truck Sales Inc

Sterling L9500 Dump Truck - Caterpillar 370HP, Automatic, 15' Dump
6 0

2002 Sterling L9500 Dump Truck - Caterpillar 370HP, Automatic, 15' Dump

Recently Updated
$35,000 USD
nice truck, runs great, clean, good bed, air gate, electric tarp, thick frame, full locking rears, cruise, air seat, *LOW MILES,
ConditionUsed
Usage117,471 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power370 HP
Engine ModelCaterpillar C12
Drivetrain6x4
TransmissionAutomatic
SuspensionTufTrac
Rear AxleTandem Axle
Rear End44,000 lb 4.63 ratio
Stock Number02STRL117TADUMP
MLS Number13110642
CategoryDump Trucks
Last Updated10/17/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Caterpillar CT660S Day Cab Truck - 475HP, Automatic
23 0

2017 Caterpillar CT660S Day Cab Truck - 475HP, Automatic

Recently Updated
$69,000 USD
137323 Miles, Engine: CATERPILLAR, 475 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4
ConditionUsed
Usage137,323 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Drivetrain6x4
TransmissionAutomatic
Stock Number2992
MLS Number12945893
CategoryDay Cab Semi Trucks
Last Updated10/15/2024
Location
Bardstown, KY, US
Sold By

Team Boone

Kenworth T800 Tandem Axle Fuel & Lube Truck - Caterpillar, 410HP, Automatic
12 0

2006 Kenworth T800 Tandem Axle Fuel & Lube Truck - Caterpillar, 410HP, Automatic

Newly Listed
$79,950 USD
Used Kenworth T800 5-compartment Lube Delivery Truck for sale. Features: AL05-5586 Body, Max Payload 33,750 lb., 4500-gallon capacity (max), Double Frame, Block Heater, Power Locks, Power...
ConditionUsed
Usage36,294 Hours
Duty ClassHeavy Duty Fuel & Lube Truck
Horse Power410 HP
Engine ModelCaterpillar C13
Drivetrain6x4
TransmissionAllison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Capacity4500 Gallons
Compartments5
Stock Number24P127
MLS Number13174132
CategoryFuel & Lube Trucks
Last Updated10/12/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

International Paystar 5600 Day Cab Truck - Caterpillar 380HP, Automatic
9 0

2003 International Paystar 5600 Day Cab Truck - Caterpillar 380HP, Automatic

$49,950 USD
Used International 5600 Daycab for sale. Features: Air Ride Cab, Full Locking Rears, Dual Power Steering Boxes, Wetline System, Stainless Sun Visor, Power Heated Mirrors, Single Exhaust, Air...
ConditionUsed
Usage26,061 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power380 HP
Engine ModelCaterpillar C12
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number21P147
MLS Number11846678
CategoryDay Cab Semi Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

2007 Peterbilt 340 Dump Truck - Dump Body
20 0

2007 Peterbilt 340 Dump Truck - Dump Body

$42,999 USD
Peterbuilt 340 dump truck (2007) with 2018 dump body. Caterpillar 7A diesel with automatic transmission on a digital selector. New tires, new turbo, non-DEF, and running perfectly. There is...
ConditionUsed
Usage15,789 Hours
Duty ClassHeavy Duty Dump Truck
Upfit TypeDump Body
Bed Length18 ft.
Engine ModelCaterpillar 3126/C7
Drivetrain6x4
TransmissionAutomatic
Suspension8 Bag Air Ride
MLS Number13159111
CategoryDump Trucks
Last Updated10/7/2024
Location
Portland, OR, US
Sold By

Spencer Douglas LLC

Sterling Acterra Dump Truck - Caterpillar 250HP, Automatic, 14' Dump
11 0

2006 Sterling Acterra Dump Truck - Caterpillar 250HP, Automatic, 14' Dump

$59,900 USD
2006 Sterling Acterra --- Tandem Axle, C7 Caterpillar 250 HP, New Allison Automatic Transmission with 2 Yr. Warranty, 6.14 Ratio, 12,000 Front Axle, 40,000 Rear Axle, 171" Wheelbase, 16' 5"...
ConditionUsed
Usage118,863 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeWarren
Bed Length14 ft.
Horse Power250 HP
Engine ModelCaterpillar C7
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionTufTrac
Rear AxleTandem Axle
Rear End40,000 lb 6.14 ratio
Stock NumberW12782
MLS Number12741254
CategoryDump Trucks
Last Updated10/5/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner M2 106 Mechanic / Service Truck - Caterpillar, 335HP, Automatic
23 0

2007 Freightliner M2 106 Mechanic / Service Truck - Caterpillar, 335HP, Automatic

$84,900 USD
2007 Freightliner M2, 65711 miles, Cat C9 335 HP, National Crane N135, 27" reach, Onan generator 7500, 56k GVW, Allison 3000 RDS, Truck is ready to get on the job PM and all services done...
ConditionUsed
Usage65,711 Miles
Duty ClassHeavy Duty Service Truck
Horse Power335 HP
Drivetrain6x4
TransmissionAutomatic
Suspension4 Bag Air Ride
Rear End40,000 lb 3.91 ratio
Stock Number95H1155
MLS Number13040275
CategoryMechanic / Utility / Service Trucks
Last Updated9/26/2024
Location
Savage, MN, US
Sold By

Boyer Trucks

Peterbilt 378 Box Truck - 300HP, Automatic
7 0

1991 Peterbilt 378 Box Truck - 300HP, Automatic

$49,500 USD
Make: Peterbilt, Model: 378 Module Truck, Miles: 174,667, Stock #: 11356, VIN: 1XPFLA9X3ND312724, Year: 1991, Horsepower: 300, Wheelbase: 312ā€, Engine: Caterpillar 3306B 10.5L 6-cyl Turbo...
ConditionUsed
Usage174,667 Miles
Duty ClassHeavy Duty Box Truck
Horse Power300 HP
Engine ModelCaterpillar 3306
Drivetrain6x4
TransmissionAutoshift Automatic
Rear AxleSingle Axle
Stock Number11356
MLS Number12571547
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated9/24/2024
Location
Buckeye, AZ, US
Sold By

Integrated Machinery Inc.

Kenworth T660 Sleeper Semi Truck - 72" Raised Roof Sleeper, Caterpillar 430HP, 10 Speed Ultrashift Automatic
10 0

2007 Kenworth T660 Sleeper Semi Truck - 72" Raised Roof Sleeper, Caterpillar 430HP, 10 Speed Ultrashift Automatic

$45,000 USD
PRE DEF!!!, CONSIGNMENT VEHICLE, LOCALLY OWNED, ONE OWNER, FLEET MAINTAINED, MAINTENANCE RECORDS OWNER IS MOTIVATED TO SELL, LOCATED IN HARRISONBURG VA CALL OR TEXT VICKI PUCKETT FOR MORE...
ConditionUsed
Usage29,232 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power430 HP
Engine ModelCaterpillar C13
Drivetrain6x4
Transmission10 Speed Ultrashift Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number7J208553C/HBG
MLS Number13118035
CategorySleeper Semi Trucks
Last Updated9/17/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 350HP, Automatic
22 0

2004 Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 350HP, Automatic

$62,900 USD
Double frame cab and chassis with Allison automatic transmission, 20K front axle, 46K rears, TufTrac suspension, 211" wheelbase, 152" C-T, and 23' of frame behind the cab. Currently set up...
ConditionUsed
Usage4,391 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelCaterpillar C12
Drivetrain6x4
TransmissionAutomatic
SuspensionTufTrac
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number7029 CC
MLS Number13051674
CategoryCab & Chassis Trucks
Last Updated9/17/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

2006 International 9400i Sleeper Semi Truck, Used, Arizona, Automatic
14 0

2006 International 9400i Sleeper Semi Truck, Used, Arizona, Automatic

$34,099 USD
Used International sleeper cab truck for sale. International 9400i, 962,400 Miles, Automatic transmission, 2 line wet kit, Sleeper, Aluminum wheels, Air ride, Cat C15, 625 HP
ConditionUsed
Usage962,400 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power625 HP
Engine ModelCaterpillar Caterpillar C-15 ACERT
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Stock NumberT68135
MLS Number13113859
CategorySleeper Semi Trucks
Last Updated9/13/2024
Location
Chandler, AZ, US
Sold By

Midco Sales

Peterbilt 357 Tandem Axle Fire Truck - Caterpillar, 425HP, Automatic
97 0

1994 Peterbilt 357 Tandem Axle Fire Truck - Caterpillar, 425HP, Automatic

$88,000 USD
1994 Peterbilt 357 Fire Truck Excellent Condition, Prior Marin County Fire Truck Selling because of California Emission Laws 82k Miles, Automatic Transmission, CAT 3406 Engine, Diff Lock,...
ConditionUsed
Usage82,359 Miles
Duty ClassHeavy Duty Fire Truck
Horse Power425 HP
Engine ModelCaterpillar 3406
Drivetrain6x4
TransmissionAutomatic
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13106740
CategoryFire Trucks
Last Updated9/11/2024
Location
Santa Rosa, CA, US
Sold By

Personal Asset Brokerage

Kenworth T800 Tandem Axle Cab & Chassis Truck - Caterpillar, 435HP, 10 Speed Automatic
19 0

2006 Kenworth T800 Tandem Axle Cab & Chassis Truck - Caterpillar, 435HP, 10 Speed Automatic

$29,500 USD
2006 Kenworth T800 Truck, Caterpillar C13 435HP Diesel Engine, Eaton Automatic 10 Speed Transmission, 570,000 Actual Miles, Engine Brakes, Cruise Control, 228ā€ WB, 4.10 Gears, Power Window,...
ConditionUsed
Usage570,000 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power435 HP
Engine ModelCaterpillar C13 ACERT
Drivetrain6x4
Transmission10 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End4.10 ratio
MLS Number13095071
CategoryCab & Chassis Trucks
Last Updated9/5/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Caterpillar CT660S Dump Truck - CT13 430HP, Automatic, 15' Dump
5 0

2015 Caterpillar CT660S Dump Truck - CT13 430HP, Automatic, 15' Dump

$65,000 USD
good truck, runs great, clean, air seat, thick frame, full locking rears, tilt/tele, nice bed, full gauge package, air seat, tilt/tele, power windows, power door locks,,
ConditionUsed
Usage138,065 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power430 HP
Engine ModelCaterpillar CT13
Drivetrain6x4
TransmissionAutomatic
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number15CAT138TADUMP
MLS Number13055974
CategoryDump Trucks
Last Updated8/16/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Peterbilt 330 Dump Truck - Caterpillar 300HP, 6 Speed Allison Rds Automatic
38 0

2002 Peterbilt 330 Dump Truck - Caterpillar 300HP, 6 Speed Allison Rds Automatic

$86,500 USD
2002 Peterbilt 330 Tandem Axle Dump Truck, Caterpillar 3126 Diesel Engine, 300 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 74,985 ECM Verified Miles 1,806 ECM Verified...
ConditionUsed
Usage1,806 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeGodwin
Horse Power300 HP
Engine ModelCaterpillar 3126
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock NumberT16326D
MLS Number13048495
CategoryDump Trucks
Last Updated8/21/2024
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T800 Day Cab Truck
9 0

2004 Kenworth T800 Day Cab Truck

$39,950 USD
342653 Miles, Engine: CATERPILLAR C12, 430 HP, 10 Speed Automatic Transmission, Drive: 6x4, Overdrive, AG 380 Suspension
ConditionUsed
Usage342,653 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelCaterpillar C12
Drivetrain6x4
Transmission10 Speed Automatic
SuspensionAG 380
Stock NumberVTP232121
MLS Number12567181
CategoryDay Cab Semi Trucks
Last Updated8/11/2024
Location
Salt Lake City, UT, US
Sold By

Vriens Truck Parts

Sterling L7500 Dump Truck - Caterpillar 300HP, Automatic, 14' Dump
6 0

2003 Sterling L7500 Dump Truck - Caterpillar 300HP, Automatic, 14' Dump

$25,000 USD
good truck, runs great, clean, air seat, power windows, differential lock, cruise, stainless steel bed, *LOW MILES,
ConditionUsed
Usage158,320 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length14 ft.
Horse Power300 HP
Drivetrain6x4
TransmissionAutomatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number03CAT158TADUMP
MLS Number12962455
CategoryDump Trucks
Last Updated7/27/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Capacity TJ6500 Tandem Axle Yard Spotter Truck - Caterpillar, 250HP, Automatic
5 2

2007 Capacity TJ6500 Tandem Axle Yard Spotter Truck - Caterpillar, 250HP, Automatic

$15,000 USD
nice truck, runs great, clean, good hydraulics, air brakes, air seat, nice cab, not rusty,
ConditionUsed
Usage276,681 Miles
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power250 HP
Engine ModelCaterpillar C7
Drivetrain6x4
TransmissionAutomatic
SuspensionCenter Point
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number07CAP276SPOT
MLS Number13002674
CategoryYard Spotter Trucks
Last Updated7/25/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Caterpillar CT660 Tri Axle Dump Truck - CT13 430HP, Automatic, 16' Dump
5 0

2015 Caterpillar CT660 Tri Axle Dump Truck - CT13 430HP, Automatic, 16' Dump

$75,000 USD
nice truck, runs great, clean, air seat, double frame, full locking rears, BEAU-ROCK BED, air gate, electric tarp,,
ConditionUsed
Usage290,638 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Bed Length16 ft.
Horse Power430 HP
Engine ModelCaterpillar CT13
Drivetrain6x4
TransmissionAutomatic
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock Number15CAT290TADUMP
MLS Number12741000
CategoryDump Trucks
Last Updated7/17/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International 9200 Day Cab Truck - Caterpillar 430HP, 10 Speed Ultrashift Plus Automatic
20 0

2007 International 9200 Day Cab Truck - Caterpillar 430HP, 10 Speed Ultrashift Plus Automatic

$19,500 USD
2007 International 9200i Daycab Truck, Caterpillar C13 430HP Diesel Engine, Eaton Auto Shift 10 Speed Automatic Transmission, 1,204,000 Miles, Engine Overhaul with Paperwork, Over 50,000$...
ConditionUsed
Usage1,204,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelCaterpillar C13 ACERT
Drivetrain6x4
Transmission10 Speed Ultrashift Plus Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
MLS Number12949377
CategoryDay Cab Semi Trucks
Last Updated6/23/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 350HP, Automatic
28 0

2003 Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 350HP, Automatic

$57,500 USD
Clean, double frame cab and chassis with Allison automatic transmission, 20K front axle, 46K rears on Hendrickson spring suspension, 425/65R22.5 front tires and 11R22.5 rear tires, 252"...
ConditionUsed
Usage126,600 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelCaterpillar C12
Drivetrain6x4
TransmissionAutomatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6840
MLS Number12908878
CategoryCab & Chassis Trucks
Last Updated6/4/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

2002 Sterling L9500 Six-Axle Automatic Dump Truck
23 0

2002 Sterling L9500 Six-Axle Automatic Dump Truck

$82,850 USD
2002 Sterling L9500 Six-Axle Automatic Dump Truck. Odometer reads 428,766 miles. Cat C12 diesel engine, 440 HP, Alison automatic transmission, cable tarp, 18,000# front axle, 40,000# rear...
ConditionUsed
Usage428,766 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power440 HP
Engine ModelCaterpillar C12
Drivetrain6x4
TransmissionAutomatic
SuspensionSpring
Rear AxleSix Axle
Rear End40,000 lb
MLS Number12250727
CategoryDump Trucks
Last Updated10/1/2024
Location
Columbus, OH, US
Sold By

Equipment Dudes LLC

Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 385HP, Automatic
18 0

2007 Sterling LT9500 Tandem Axle Cab & Chassis Truck - Caterpillar, 385HP, Automatic

$49,500 USD
Clean, double frame cab chassis with Allison automatic transmission, 20k front axle, 46K rears on Hendrickson spring suspension, 445/65R22.5 front tires and 11R22.5 rear tires, 248"...
ConditionUsed
Usage13,190 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power385 HP
Engine ModelCaterpillar C13
Drivetrain6x4
TransmissionAutomatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6914
MLS Number12719282
CategoryCab & Chassis Trucks
Last Updated3/21/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Peterbilt 335 Water Truck - Caterpillar, 6 Speed Automatic
35 0

2007 Peterbilt 335 Water Truck - Caterpillar, 6 Speed Automatic

$85,000 USD
Cat C7 Engine that has been replaced - Allison Automatic, 20k Front, 46k Rears - 120k Mles,
ConditionUsed
Duty ClassHeavy Duty Water Truck
Drivetrain6x4
Transmission6 Speed Automatic
Rear AxleTandem Axle
MLS Number12279137
CategoryWater Trucks
Last Updated1/25/2024
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Did you find what you were looking for? Yes No