Used Peterbilt 378 Trucks For Sale in United States

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6 0

2005 Peterbilt 378 Salvage Truck

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ISM 350HP CPL 8557 CM875, RUNS GOOD LIGHT BLOWBY, FRO14210C, AIR TRAC DSP40 3.90, Serial#: 35118780, Engine Make: Cummins, Transmission Make: Eaton/Fuller, Transmission Model: FR016210C

Condition	Used
Engine Model	Cummins ISM
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Stock Number	101424
MLS Number	13212622
Category	Salvage Trucks
Last Updated	2/6/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 939-___ SHOW
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15 0

2006 Peterbilt 378 Wrecker Tow Truck - Vulcan

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2007 Peterbilt 378 Cat c15, pre emission 235k miles 18 sp 46k rears full lockers new brakes tires 90 percent 330 in wheel base Built new as wrecker 2007 Vulcan v100 2 stage boom 3...

Condition	Used
Usage	235,000 Miles
Upfit Make	Vulcan
Upfit Model	v-100
Stock Number	ID020325JES
MLS Number	13377750
Category	Wrecker Tow Trucks
Last Updated	2/3/2025
Location	North East, MA, US
Sold By	Carmody and Associates Inc

(877) 805-___ SHOW
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17 0

1991 Peterbilt 378 Day Cab Truck

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$34,900 USD

1991 Peterbilt 378 single axle day cab Freshly rebuilt CAT 3406b w/paperwork 9 Speed Transmission - shifts smooth Good Clutch, New Brakes on Drive Axle Front Brakes are Good All New Virgin...

Condition	Used
Usage	15 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Caterpillar 3406b
Drivetrain	4x2
Transmission	9 Speed Manual
Suspension	Air Trac
Rear Axle	Single Axle
Rear End	23,000 lb 3.90 ratio
Stock Number	0102501ML
MLS Number	13313558
Category	Day Cab Semi Trucks
Last Updated	2/3/2025
Location	Bakersfield, CA, US
Sold By	Titan Managed Services

(866) 695-___ SHOW
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17 0

2005 Peterbilt 378 Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

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122204 Miles, 27760 Hours, Engine: CUMMINS ISX, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Wheel Base: 235, Tandem Rear Axles...

Condition	Used
Usage	27,760 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	MCO835808
MLS Number	13374800
Category	Sleeper Semi Trucks
Last Updated	1/31/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(855) 980-___ SHOW
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20 0

2004 Peterbilt 378 4400 Gallon Water Truck - Caterpillar 475HP, 18 Speed Manual

$49,900 USD

Water tank truck with 4,400 gallon Hamm steel tank, single turbo Cat C15 engine, 14,600 lb. front axle, 46K full locking rears on Air-Trac suspension, 11R24.5 tires, 256" wheelbase, 168" C-T...

Condition	Used
Usage	974,582 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Hamm
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.11 ratio
Capacity	4400 Gallons
Stock Number	6959
MLS Number	12893945
Category	Water Trucks
Last Updated	1/31/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 583-___ SHOW
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10 0

1997 Peterbilt 378 Day Cab Truck - Commercial Financing Available With Approved Credit

$59,750 USD

1997 Peterbilt 378 Day Cab - FOR SALE - COMMERCIAL FINANCING AVAILABLE WITH APPROVED CREDIT CAT 3406E, - 0 miles on new inframe / rebuild, -Eaton Trans - Fresh rebuild -Heavy Spec - Dual...

Condition	Used
Usage	1,578,500 Miles
Engine Model	Caterpillar 3406E
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12519210
Category	Day Cab Semi Trucks
Last Updated	9/23/2024
Location	Kansas City, MO, US
Sold By	S&P Inc.

(833) 796-___ SHOW
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28 0

1997 Peterbilt 378 Day Cab Truck - Detroit 470HP, 10 Speed Manual

$34,900 USD

699897 Miles, Engine: DETROIT SERIES 60 12.7 DDEC III, 470 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Tires: 11R 24.5, Wheels: Aluminum/Steel,...

Condition	Used
Usage	699,897 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	432481
MLS Number	13329072
Category	Day Cab Semi Trucks
Last Updated	1/15/2025
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(855) 642-___ SHOW
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7 0

2005 Peterbilt 378 Day Cab Truck - Caterpillar 435HP, 13 Speed Manual

$49,950 USD

Used Peterbilt 378 Daycab for sale. Features: Painted Air Cleaners, Chrome Bumper, Chrome Sun Visor, Dual Vertical Exhaust, Block Heater, Chrome Quarter Fenders, Air Ride Cab, and more....

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	24P168
MLS Number	13270856
Category	Day Cab Semi Trucks
Last Updated	12/5/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 904-___ SHOW
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35 2

1997 Peterbilt 378 Tandem Axle Wrecker Tow Truck - Caterpillar, 550HP, 18 Speed Manual

$69,500 USD

1997 Peterbilt 378, 550 Cat, 18 speed, 2 speed rears, full double frame, 20k front, 44 rears on Air Trac, 22' wrecker bed, double hydraulic winches. Nationwide delivery available,

Condition	Used
Usage	687,250 Miles
Duty Class	Heavy Duty Wrecker Tow Truck
Horse Power	550 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	7863
MLS Number	13258105
Category	Wrecker Tow Trucks
Last Updated	11/27/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(844) 644-___ SHOW
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33 0

2005 Peterbilt 378 Day Cab Truck

$40,000 USD

2005 Day Cab Semi Truck Peterbilt Model 378 Class 8 Heavy Duty, Caterpillar Engine C13, 6x4, Manual Transmission 10 Speed, Eaton/Fuller, Air Ride, Tandem Axle, Front Axle Weight...

Condition	Used
Usage	315,833 Miles
Stock Number	F-3063
MLS Number	12162624
Category	Day Cab Semi Trucks
Last Updated	1/7/2025
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.

(833) 552-___ SHOW
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14 0

2004 Peterbilt 378SB Sleeper Semi Truck - 6NZ - 13 Speed - Wet Kit

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-Located in PA- 2004 Peterbilt 378SB CAT 6nz motor, recently rebuilt, was told by previous owner only 78k was put on it CATis a drop in, originally a Cummins 1.2 million miles on chassis 13...

Condition	Used
Usage	1,200,000 Miles
Engine Model	Caterpillar 6NZ
Transmission	13 Speed
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	ID02072023JNLR
MLS Number	11867186
Category	Sleeper Semi Trucks
Last Updated	11/12/2024
Location	Valley Center, CA, US
Sold By	Carmody and Associates Inc

(855) 980-___ SHOW
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10 0

2000 Peterbilt 378 Tri Axle Cab & Chassis Truck - Caterpillar, 365HP, 8LL

$24,900 USD

Clean truck. 22' 8" of frame behind the cab, 198" C-T, PTO

Condition	Used
Usage	591,010 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	365 HP
Engine Model	Caterpillar C10
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	6357 CC
MLS Number	10852062
Category	Cab & Chassis Trucks
Last Updated	10/26/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

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10 0

2000 Peterbilt 378 Tri Axle 20 ft Flatbed Truck - 365HP, 8LL

$24,900 USD

Clean truck. 22' 8" of frame behind the cab, 198" C-T, PTO

Condition	Used
Usage	591,010 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	365 HP
Engine Model	Caterpillar C10
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	40,000 lb
Floor Type	Wood Floor
Stock Number	6357
MLS Number	10618657
Category	Flatbed Trucks
Last Updated	10/26/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(855) 586-___ SHOW
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45 0

1991 Peterbilt 378 Farm / Grain Truck - Caterpillar 300HP, 7 Speed Manual

$49,500 USD

'91 Peterbilt 378 Module Truck w/ 414,247miles, 300hp Caterpillar 3306B 10.5L 6-cyl Turbo Diesel, Transmission: 7-speed Eaton Fuller Roadranger, Front Axle: 12,000-lb Capacity, Rear Axles:...

Condition	Used
Usage	414,247 Miles
Duty Class	Heavy Duty Farm / Grain Truck
Horse Power	300 HP
Engine Model	Caterpillar 3306B
Transmission	7 Speed Manual
Stock Number	11355
MLS Number	13189755
Category	Farm & Grain Trucks
Last Updated	10/22/2024
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

(530) 941-___ SHOW
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40 2

1996 Peterbilt 378 Dump Truck - Cummins, 13 Speed Manual, 18' Dump

$75,000 USD

1996 Peterbilt 378 Quad Axle dump. Cummins N14 Diesel. 13 spd Trans, Double Frame, Walking Beam Suspension, 18' Dump Box. Recent Hydraulic Lift Cylinder. New 11R 24.5 Drive Rubber. Alum...

Condition	Used
Usage	324,161 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Engine Model	Cummins N14 CELECT PLUS
Transmission	13 Speed Manual
Suspension	Hendrickson
MLS Number	13158089
Category	Dump Trucks
Last Updated	10/5/2024
Location	Redding, CA, US
Sold By	Mittry Construction

(855) 586-___ SHOW
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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: 312”, Engine: Caterpillar 3306B 10.5L 6-cyl Turbo...

Condition	Used
Usage	174,667 Miles
Duty Class	Heavy Duty Box Truck
Horse Power	300 HP
Engine Model	Caterpillar 3306
Drivetrain	6x4
Transmission	Autoshift Automatic
Rear Axle	Single Axle
Stock Number	11356
MLS Number	12571547
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	9/24/2024
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

20 0

1988 Peterbilt 378 Day Cab Truck - Cummins

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Engine: CUMMINS, Drive: 6x4, Tandem Rear Axles

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	VTP232221
MLS Number	12568757
Category	Day Cab Semi Trucks
Last Updated	3/1/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

15 0

1997 Peterbilt 378 Day Cab Truck

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Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Stock Number	VTP232165
MLS Number	12568614
Category	Day Cab Semi Trucks
Last Updated	3/1/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

(888) 513-___ SHOW
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12 0

1994 Peterbilt 378 Dump Truck

$55,000 USD

3406 B caterpillar - 425 horse power - 10 speed Eaton - rear ends 4:11 ratio - The engine transmission and clutch are all new - They have less than 10,000 miles on them - It has all new...

Condition	Used
Usage	530,000 Miles
Stock Number	CA121223EJSK
MLS Number	12497267
Category	Dump Trucks
Last Updated	2/9/2024
Location	Valley Center, CA, US
Sold By	Carmody and Associates Inc

20 0

1988 Peterbilt 378 Truck

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Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	VTP232221
MLS Number	12560266
Category	Other Trucks
Last Updated	1/12/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

15 0

1997 Peterbilt 378 Truck

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Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	VTP232165
MLS Number	12546603
Category	Other Trucks
Last Updated	1/5/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts