Peterbilt 378 Trucks For Sale in United States

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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.

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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.

(801) 478-___ SHOW
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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

(801) 478-___ SHOW
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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

5 0

2001 Peterbilt 378 Salvage Truck

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Truck for parts: Peterbilt 378 Engine: Caterpillar C15, Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2001
Stock Number	SV-1115
MLS Number	12518314
Category	Salvage Trucks
Last Updated	12/19/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(844) 402-___ SHOW
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1 0

1996 Peterbilt 378 Salvage Truck

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Goverment truck Low Miles, Engine Make: Caterpillar, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Stock Number	F55705
MLS Number	11593013
Category	Salvage Trucks
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

2005 Peterbilt 378 Salvage Truck

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ISX CPL8519,RTLO18918B,46-170 3.91 SPICER ON AIR TRACK, E-1462i,TRANSMISSION AND ENGINE WORK PAPERWORK COMING, Serial#: 79084629, Engine Make: Cummins, Transmission Make: Eaton/Fuller,...

Condition	Used
Engine Model	Cummins ISX
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Stock Number	32923
MLS Number	11975163
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

2003 Peterbilt 378 Salvage Truck

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6NZ,FRO16210C, 46-160 AIR TRACK, Serial#: 6NZ, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: FRO16210C

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2003
Stock Number	40622
MLS Number	11597977
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2001 Peterbilt 378 Salvage Truck

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2001 378 PETE,C12 380-430 2KS61272,FRO16210C,DS404 411 ON QUADRAFLEX,APROX 4000GAL TANK,E-1200I FRT AXLE, GOOD RUBBER "TANK, PUMP, AND PLUMBING HAS BEEN SOLD", Engine Make: Caterpillar,...

Condition	Used
Engine Model	Caterpillar C12
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2001
Stock Number	110121
MLS Number	11597896
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

2002 Peterbilt 378 Salvage Truck

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2002 Peterbilt 378 81817 Truck Tractor SCRAP 1XPFDB0X92N574494 Caterpillar C15, Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2002
Stock Number	81817
MLS Number	11597476
Category	Salvage Trucks
Last Updated	6/3/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

7 0

2003 Peterbilt 378 Salvage Truck

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6NZ C15 475-550HP, FRO18210C, 46-160P 4.10 RATIO AIRTRAC SUSPENSION, Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2003
Stock Number	100618
MLS Number	11597204
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

6 0

2007 Peterbilt 378 Salvage Truck

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BURN CORE ISX, RTLO18918B, D46-17 4.30 RATIO, 20K LB FRONT END, CHALMERS SUSPENSION, Engine Make: Cummins, Engine Model: ISX

Condition	Used
Engine Model	Cummins ISX
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2007
Stock Number	31519
MLS Number	11597112
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

2006 Peterbilt 378 Salvage Truck

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ISX 475HP, RTLO18918B, D40-170P 3.91, AIRTRAC SUSPENSION, Engine Make: Cummins, Engine Model: ISX

Condition	Used
Engine Model	Cummins ISX
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2006
Stock Number	42019
MLS Number	11597101
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

1998 Peterbilt 378 Salvage Truck

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3406E 6TS, RTO16908LL, 46-160 4.30 RATIO, CHALMERS, Engine Make: Caterpillar, Engine Model: 3406E

Condition	Used
Engine Model	Caterpillar 3406E
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1998
Stock Number	101819
MLS Number	11596979
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

7 0

2006 Peterbilt 378 Salvage Truck

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ISX 525HP, RTLO18918B, DT463 3.90 CHALMERS, Engine Make: Cummins, Engine Model: ISX

Condition	Used
Engine Model	Cummins ISX
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2006
Stock Number	112019
MLS Number	11596962
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

3 0

1996 Peterbilt 378 Salvage Truck

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96 378 PETE, C15 550HP 5EK,RTLO18918B, DT461 2SPEEDS 3.90 ON AIR TRAC,20K FRONT AXLE, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO18918B, Engine Model:...

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Stock Number	91920
MLS Number	11596794
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

2002 Peterbilt 378 Salvage Truck

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02 378,C12 430 2KS,FRO16210C,DSP40 355 AIR RIDE, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: FRO16210C, Engine Model: C12

Condition	Used
Engine Model	Caterpillar C12
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2002
Stock Number	120820
MLS Number	11596737
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2001 Peterbilt 378 Salvage Truck

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01 378 PETE, C15 455 6NZ41493,RTLO16913A,DS405 390 ON AIR TRAC,DAY CAB PARTS ONLY NO TITLE, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO16913A, Engine...

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2001
Stock Number	11421
MLS Number	11596728
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

1998 Peterbilt 378 Salvage Truck

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1998 Peterbilt 378 SV-356 Truck Tractor 1XPFDB9X8WN466778 Caterpillar 3406, Engine Make: Caterpillar, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1998
Stock Number	SV-356
MLS Number	11595951
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

1 0

1997 Peterbilt 378 Salvage Truck

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1997 Peterbilt 378 SV-357 Truck Tractor 1XPFDB9XXVD432345 Caterpillar 3406, Engine Make: Caterpillar, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1997
Stock Number	SV-357
MLS Number	11595950
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

1 0

2000 Peterbilt 378 Salvage Truck

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2000 Peterbilt 378 SV-367 Truck Tractor 1XPFDU9X2YD526736 Caterpillar C12, Engine Make: Caterpillar, Engine Model: C12

Condition	Used
Engine Model	Caterpillar C12
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2000
Stock Number	SV-367
MLS Number	11595941
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

3 0

1996 Peterbilt 378 Salvage Truck

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1996 Peterbilt 378 SV-505 Truck Tractor 1XPFDB0X5TD386806 Caterpillar 3406, Engine Make: Caterpillar, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Stock Number	SV-505
MLS Number	11595838
Category	Salvage Trucks
Last Updated	12/17/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

3 0

1995 Peterbilt 378 Salvage Truck

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Truck for parts: Peterbilt 378 Engine: Caterpillar 3406, Engine Make: Caterpillar, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1995
Stock Number	SV-893
MLS Number	11761810
Category	Salvage Trucks
Last Updated	5/11/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

3 0

1992 Peterbilt 378 Salvage Truck

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Truck for parts: Peterbilt 378 Engine: Detroit SERIES 60, Engine Make: Detroit, Engine Model: SERIES 60

Condition	Used
Engine Model	Detroit SERIES 60
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1992
Stock Number	CV-842
MLS Number	11601422
Category	Salvage Trucks
Last Updated	5/11/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center