Peterbilt 378 Trucks For Sale in United States

(844) 445-___ SHOW
NUMBERCall Seller

34 0

1998 Peterbilt 378 Truck-Mounted Knuckle Boom Crane, Re-conditioned, FEC Boom, Remote, Compressor & Outriggers.

$46,800 USD

JUST ARRIVED! This is a 1998 Peterbilt 378 Tandem Axle Tire Truck with Chrome and Alumimum upgraded features. Equipped with N-14 Cummins Celect Plus, 435 HP, Eaton Fuller 10 Speed Manual...

Condition	Used
Usage	699,833 Miles
Duty Class	Heavy Duty Truck-Mounted Knuckle Boom Crane
Upfit Type	Boom
Upfit Make	FEC
Horse Power	435 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.10 ratio
Stock Number	465276
MLS Number	13770375
Category	Truck-Mounted Knuckle Boom Cranes
Last Updated	10/1/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

6 0

2005 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 253-___ SHOW
NUMBERCall Seller

1 0

1991 Peterbilt 378 T/A Day Cab Truck Tractor

At auction Oct. 1

1991 Peterbilt 378 T/A Day Cab Truck Tractor. 860.080 Miles Showing. Title Will Be Marked Miles Exempt. CAT 3406E 10.3L 6-cylinder Turbo Diesel Engine. Eaton Fuller 9-speed Transmission....

Condition	Used
Stock Number	KL8111
MLS Number	13849500
Category	Day Cab Semi Trucks
Last Updated	9/26/2025
Location	Westphalia, KS, US
Listed By	BigIron Auctions

(833) 801-___ SHOW
NUMBERCall Seller

6 0

1999 Peterbilt 378 Tri Axle Dump Truck - Detroit 430HP, 8Ll Manual, 16' Dump

$30,000 USD

NICE TRUCK, RUNS GREAT, differential lock, dump valve, tilt/tele, dual air ride seats, air gate, roll tarp!,

Condition	Used
Usage	1,216,699 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	430 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	99DET121PETETRIDUMP
MLS Number	13814042
Category	Dump Trucks
Last Updated	9/25/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 734-___ SHOW
NUMBERCall Seller

15 0

1999 Peterbilt 378 Day Cab Truck

$39,900 USD

1999 PETERBILT 378 Day Cab, **Low Miles**, 6X4, wet kit, Caterpillar C12/C13, 400 h.p.10 spd transmission, spring suspension, differential lock, sliding fifth wheel, 76,219 miles, chassis...

Condition	Used
Stock Number	SMZ0iLKW217744
MLS Number	13847428
Category	Day Cab Semi Trucks
Last Updated	9/25/2025
Location	Avenel, NJ, US
Sold By	Proxy Equipment

(866) 695-___ SHOW
NUMBERCall Seller

35 0

2006 Peterbilt 378 Day Cab Truck - Cummins 485HP

Contact for price

99759 Miles, 6119 Hours, Engine: CUMMINS, 485 HP, 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
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	9/13/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(844) 670-___ SHOW
NUMBERCall Seller

20 0

2005 Peterbilt 378 Logging Truck

$57,000 USD

Price is for Truck/Trailer Combo. Trailer price $24,500, Truck Price $32,500. Cummins C15 @ 435h.p., 13 spd. trans., full lockers, sliding 5th wheel, 198" w.b., 3 line wet kit,...

Condition	Used
Duty Class	Heavy Duty Logging Truck
MLS Number	13762898
Category	Logging Trucks
Last Updated	8/29/2025
Location	Three Lakes, WI, US
Sold By	Three Lakes Truck and Equipment

(844) 449-___ SHOW
NUMBERCall Seller

20 0

1993 Peterbilt 378 Water Truck

$38,000 USD

4,000 gallon Detroit 60 Series 12.7 liter 801,220 miles 4633 hours Eaton manual transmission Walking beam Suspension

Condition	Used
Usage	4,633 Hours
Engine Model	Detroit 60 series 12.7 liter
Capacity	4000 Gallons
MLS Number	13775849
Category	Water Trucks
Last Updated	8/22/2025
Location	McMinnville, OR, US
Sold By	KNM Equipment Sales & Service

(833) 904-___ SHOW
NUMBERCall Seller

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	387,250 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	13767324
Category	Wrecker Tow Trucks
Last Updated	8/19/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(866) 740-___ SHOW
NUMBERCall Seller

9 0

2026 Peterbilt 378 Cab & Chassis Truck - Paccar, 300HP, 6 Spd Speed

Price Drop

$99,696 USD

Condition	New
Duty Class	Medium Duty Cab & Chassis Truck
Horse Power	300 HP
Transmission	Automatic
Suspension	Pete Low Air Leaf
Rear End	19,000 lb 5.29 ratio
Stock Number	2139256
MLS Number	13719675
Category	Cab & Chassis Trucks
Last Updated	10/3/2025
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(855) 980-___ SHOW
NUMBERCall Seller

12 0

2007 Peterbilt 378 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

$59,250 USD

Day cab tractor with wet line and 46K full locking rears

Condition	Used
Usage	539,130 Miles
Duty Class	Heavy Duty Day Cab Truck
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
Stock Number	7079
MLS Number	13515025
Category	Day Cab Semi Trucks
Last Updated	7/9/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(707) 849-___ SHOW
NUMBERCall Seller

53 1

2007 Peterbilt 378 Tri Axle Dump Truck - Caterpillar, 8Ll Manual

$55,000 USD

2007 Peterbilt 378 pre emissions ready to work Being sold because it can no longer be registered in California 598,378 miles 24,847 HRS CAT C13 8LL Transmission Maxle Axle 20K front axles...

Condition	Used
Usage	24,847 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Reliance
Engine Model	Caterpillar C13
Transmission	8LL Manual
Rear Axle	Tri Axle
Rear End	40,000 lb
MLS Number	13683550
Category	Dump Trucks
Last Updated	7/3/2025
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage

(855) 946-___ SHOW
NUMBERCall Seller

6 0

9999 Peterbilt 378 Truck Body

$8,500 USD

USED 17 YARD DUMP BED 16'10" L X 7.5' W X 3.5'H OFF PETERBILT 378

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	145038
MLS Number	13627288
Category	Truck Bodies / Boxes / Beds
Last Updated	6/5/2025
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

3 0

2002 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 801-___ SHOW
NUMBERCall Seller

4 0

1993 Peterbilt 378 Day Cab Truck - Caterpillar 425HP, 9 Speed Manual

$10,000 USD

GOOD OLDER TRUCK, RUNS GREAT! DUMP VALVE, DIFFERENTIAL LOCK!,

Condition	Used
Usage	732,994 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	93CAT732PETEDC
MLS Number	13618173
Category	Day Cab Semi Trucks
Last Updated	6/1/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 670-___ SHOW
NUMBERCall Seller

29 1

2007 Peterbilt 378 Logging Truck

$79,500 USD

Cat C15 @ 475 hp., 18 spd., air ride, 20k/46k axles with air up/down steerable pusher, dbl. frame, 25' load area with cribs, Hood 8000 extend a boom with continuous rotation butt grapple,...

Condition	Used
Duty Class	Heavy Duty Logging Truck
MLS Number	13557295
Category	Logging Trucks
Last Updated	6/24/2025
Location	Three Lakes, WI, US
Sold By	Three Lakes Truck and Equipment

(844) 402-___ SHOW
NUMBERCall Seller

5 0

1998 Peterbilt 378 Salvage Truck

Contact for price

1998 Peterbilt 378 F73481 Truck Tractor 31 Black/ Gray Green 1XPFDR9X9WD461216 Detroit SERIES 60, Engine Make: Detroit, Transmission Make: Eaton/Fuller, Transmission Model: RTX14710C,...

Condition	Used
Engine Model	Detroit SERIES 60
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1998
Stock Number	F73481
MLS Number	11592188
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

2005 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

1999 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

1998 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

7 0

2007 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

1994 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2004 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

2007 Peterbilt 378 Salvage Truck

Contact for price

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	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts