Peterbilt 378 Trucks For Sale

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1989 Peterbilt 378 Tanker Truck

Newly Listed

At auction Jul. 22

1989 Peterbilt 378 Tanker Truck, 711,180 miles showing, Title Will Be Marked Miles Exempt, 6-Cyl CAT Turbocharged, Diesel, Water Cooled Engine, Two Fuel Tanks, Aluminum Fuel Tank, 280 Gal...

Condition	Used
Stock Number	IP2708
MLS Number	14473298
Category	Tanker Trucks
Last Updated	7/9/2026
Location	Dow City, IA, US
Listed By	BigIron Auctions

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2005 Peterbilt 378 Sleeper Semi Truck - Cummins, Manual

2004 Peterbilt 378 Dump Truck

2007 Peterbilt 378 Sleeper Semi Truck - Cummins 485HP

$75,000 USD

130955 Miles, Engine: CUMMINS ISX15, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Tandem Rear Axles

Condition	Used
Usage	130,955 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	MCO656239
MLS Number	14160276
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(844) 563-___ SHOW
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1992 Peterbilt 378 Transfer Truck

$52,500 USD

1992 Peterbilt 378 Transfer Specs: - Reliance 4 axle electric drive wagon, - Spring over walking beam suspension, - 40k rears, - 16k steer, - 12k pusher, - New rear ends, - Rebuilt...

Condition	Used
MLS Number	14406796
Category	Transfer Trucks
Last Updated	6/4/2026
Location	Marysville, WA, US
Sold By	Mr. Equipment Inc

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2007 Peterbilt 378 Day Cab Truck - Cummins 475HP

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62994 Miles, 22746 Hours, Engine: CUMMINS ISX15, 475 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Tires: 11R22.5, Tandem Rear Axles

Condition	Used
Usage	22,746 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	8LL
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	4.33 ratio
Stock Number	MCO656292
MLS Number	14335729
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2006 Peterbilt 378 Day Cab Truck - Cummins 485HP

$65,000 USD

99759 Miles, 6119 Hours, Engine: CUMMINS ISX15, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Wheel Base: 230, Tandem Rear Axles, Rear Axle Weight: 46000 lb

Condition	Used
Usage	6,119 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	MCO645601
MLS Number	13811581
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

1993 Peterbilt 378 Salvage Truck

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93 PETE 378 12.7 DETROIT DDC2 425HP,O6RO101052,RTX14710B,DS402 433 ON AIR TRAC,EF20F4 20K FRT AXLE, ROLL OFF BED, Ratio: 433, Engine Make: Detroit, Transmission Make: Eaton/Fuller,...

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1993
Stock Number	41226
MLS Number	14319285
Category	Salvage Trucks
Last Updated	7/10/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1995 Peterbilt 378 Salvage Truck

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1995 PETERBILT 378, CAT C12 #9CK1378 RTO14709MLL, DS403 5.29 RATIO, ON AIR TRAC DRUM BRAKE. EFA20F4 FRONT AXLE., Serial#: 9CK1378, Ratio: 5.29, Engine Make: Caterpillar, Transmission Make:...

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1995
Stock Number	31926
MLS Number	14264191
Category	Salvage Trucks
Last Updated	6/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2006 Peterbilt 378 Salvage Truck

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2006 PETE 379 C15 475HP MXS23425,BURN CORE, RTLO18918B,D46-140 391REAR LOCKER ON AIR TRAC,EFA20-F4 20K FRT AXLE, 20K WC LIFT AXLE, Ratio: 3.91, Engine Make: Caterpillar, Transmission Make:...

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.91 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2006
Stock Number	11026
MLS Number	14085299
Category	Salvage Trucks
Last Updated	6/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2002 Peterbilt 378 Salvage Truck

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C15 6NZ47358, FRO16210C,DS404 3.90 ON EARLY LOW AIR LEAF, Serial#: 6NZ47358, Ratio: 3.90, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2002
Stock Number	51425
MLS Number	13600848
Category	Salvage Trucks
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 378 Salvage Truck

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C15 ACERT MXS06934,FRO17210C,DSP40 4.11 PACCAR LOW AIR, Serial#: mxs06934, Ratio: 4.11, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller

Condition	Used
Engine Model	Caterpillar C15
Rear End	4.11 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Stock Number	60224
MLS Number	12918607
Category	Salvage Trucks
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1999 Peterbilt 378 Salvage Truck

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99 PETE 378 N14 460E CELECT PLUS CPL 2592,SER#11938211,RTLO18918B,DS461P 411 ON CHALMERS, 20K FL941 FRT AXLE, 2 STEERABLE LIFT AXLES 18FT ROCK BOX, Serial#: 11938211, Ratio: 411, Engine Make...

Condition	Used
Engine Model	Cummins N14
Rear End	4.11 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1999
Stock Number	52724
MLS Number	12889871
Category	Salvage Trucks
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1998 Peterbilt 378 Salvage Truck

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98 PETE 378 3406E 475HP 1LW06033,RTLO18718B, DS461P 390 ON AIR TRAC, E-1460I FRT AXLE, 17FT DUMP BOX, Ratio: 3.90, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission...

Condition	Used
Engine Model	Caterpillar 3406E
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1998
Stock Number	52624
MLS Number	12889870
Category	Salvage Trucks
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2007 Peterbilt 378 Salvage Truck

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ISX WITH RECENT NEW HEAD/ RODS AND MAINS, FRO16210B ,DSP40 ON REYCO 4 SPRING. RUNS GOOD, HAS WET KIT. 178'' (CENTER OF FRONT AXLE TO CENTER OF TRUNION 154" CENTER FRONT AXLE TO CENTER OF...

Condition	Used
Engine Model	Cummins ISX
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2007
Stock Number	122823
MLS Number	12015330
Category	Salvage Trucks
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1994 Peterbilt 378 Salvage Truck

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94 PETE 379 3406B 425 3ZJ,RTX141710B,DS402 370 ON LOW AIR LF,EFA12F4,NICE 15.5 FT DUMP BOX,LIKE NEW,VERY NICE OLD TRUCK,NEEDS BATTERY BOX LID,STOLEN AT TOW YARD, HAD SMALL FIRE UNDER CAB....

Condition	Used
Engine Model	Caterpillar 3406B
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1994
Stock Number	11323
MLS Number	11820336
Category	Salvage Trucks
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2004 Peterbilt 378 Salvage Truck

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2004 PETE 378, C15 550HP 6NZ RUNS OK HAS BLOWBY ,FRO16210C,40145 358 ON LOW AIR LEAF, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: FRO16210C, Engine Model:...

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2004
Stock Number	122622
MLS Number	11794081
Category	Salvage Trucks
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2007 Peterbilt 378 Salvage Truck

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BURN, Serial#: mxs02420, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO16908LL

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2007
Stock Number	50222
MLS Number	11598003
Category	Salvage Trucks
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2003 Peterbilt 378 Salvage Truck

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2003 Peterbilt 378 42022 Truck Delivery SCRAP 1NPFLU0X03D808702 Caterpillar C12, Serial#: Mbl01289, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model:...

Condition	Used
Engine Model	Caterpillar C12
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2003
Stock Number	42022
MLS Number	11597991
Category	Salvage Trucks
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1987 Peterbilt 378 Salvage Truck

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CUMMINS 444 CORE, 15 SPEED, SSHD ON HENDRICKSON RTE 440., Engine Make: Cummins, Transmission Make: Eaton/Fuller, Transmission Model: RTO14715, Engine Model: 444

Condition	Used
Engine Model	Cummins 444
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1987
Stock Number	32722
MLS Number	11597972
Category	Salvage Trucks
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts