Peterbilt 379 Trucks with Caterpillar Engines For Sale

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1999 Peterbilt 379 Sleeper Semi Truck - 60" Mid Roof Sleeper, Caterpillar 550HP, 13 Speed Manual

Newly Listed

$39,500 USD

1999 Peterbilt 379 Sleeper, 550hp Cat 3406E, 13 speed Manual, 1,131,323 Mi, Air Ride Suspension, 2 Line Wet Kit, Nationwide Delivery Available

Condition	Used
Usage	1,131,323 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	36,000 lb 3.55 ratio
Stock Number	8850
MLS Number	13642541
Category	Sleeper Semi Trucks
Last Updated	6/12/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

12 0

2006 Peterbilt 379 Sleeper Semi Truck - 70" Raised Roof Sleeper, Caterpillar 475HP, 13 Speed Manual

2000 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

$39,500 USD

2000 Peterbilt 379 Extended Hood Truck, Unibilt 63” Standup Sleeper Bunk, Caterpillar C15 6NZ 475HP Engine, Eaton 10 Speed Manual Transmission, 564,000 Miles, Engine Brakes, Cruise Control,...

Condition	Used
Usage	564,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13632998
Category	Sleeper Semi Trucks
Last Updated	6/7/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

2005 Peterbilt 379 Sleeper Semi Truck - Caterpillar, 18 Speed Allison Hs Manual

$78,000 USD

232989 Miles, Engine: CATERPILLAR C15 ACERT, 18 Speed Allison HS Manual Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	232,989 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Allison HS Manual
Rear Axle	Tandem Axle
MLS Number	13612064
Category	Sleeper Semi Trucks
Last Updated	5/30/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

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12 0

2004 Peterbilt 379 Sleeper Semi Truck - Caterpillar, 18 Speed Allison Hs Manual

$85,000 USD

FOR SALE: 2004 Peterbilt 379 - Classic Power! Features the legendary 6NZ CAT engine (approx. 100k miles on overhaul) have paperwork and warranty on overhaul from Peterbilt, robust 18-speed...

Condition	Used
Usage	294,567 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Allison HS Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	13601734
Category	Sleeper Semi Trucks
Last Updated	5/28/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

19 0

1998 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 13 Speed Manual

$28,500 USD

1998 Peterbilt 379 Extended Hood Truck, Unibilt 63” Midroof Sleeper Bunk, Caterpillar 3406E 475HP Engine, Eaton 13 Speed Manual Transmission, 1,131,000 Miles, Engine Brakes, Cruise Control,...

Condition	Used
Usage	1,131,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13593616
Category	Sleeper Semi Trucks
Last Updated	5/21/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

1998 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 550HP, 13 Speed Manual

$29,500 USD

1998 Peterbilt 379 Extended Hood Truck, Unibilt 63” Midroof Sleeper Bunk, Caterpillar 3406E 1LW 550HP Engine, Eaton 13 Speed Manual Transmission, 2.156,000 Miles, American Class Interior,...

Condition	Used
Usage	2,156,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13593495
Category	Sleeper Semi Trucks
Last Updated	5/21/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

1999 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 13 Speed Manual

$44,500 USD

1999 Peterbilt 379 Extended Hood Truck, Unibilt 63” Standup DOUBLE Bunk, Caterpillar C15 6NZ 475HP Engine, Eaton 13 Speed Manual Transmission, 510,000 Miles, Engine Brakes, Cruise Control,...

Condition	Used
Usage	510,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13581985
Category	Sleeper Semi Trucks
Last Updated	5/15/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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1 0

2001 Peterbilt 379 Salvage Truck

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2001 Peterbilt 379 F56162 Truck Tractor ***CRUSHED*** Grey Maroon 1XP5DB0X61D558415 Caterpillar C15, Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2001
Stock Number	F56162
MLS Number	11592633
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2001 Peterbilt 379 Salvage Truck

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(USED) 2001 Peterbilt 379. Engine-Caterpillar C15 For more information about this item call., Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2001
Stock Number	F56192
MLS Number	11592618
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

5 0

2003 Peterbilt 379 Salvage Truck

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2003 379 C15 475HP 6NZ86558,RTLO18918B,DS404 355 ON AIR LEAF,E1200I FRT AXLE, Serial#: 6NZ86558, Ratio: 355, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	122124
MLS Number	13302006
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2000 Peterbilt 379 Salvage Truck

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2000 379 C15 475-550 6NZ13042,RTLO18918B,DSH40 355 ON AIR LEAF,E1200I FRT AXLE, Ratio: 355, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO18918B

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2000
Stock Number	71124
MLS Number	12973782
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

2000 Peterbilt 379 Salvage Truck

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2000 PETE 379 3406E 485-550 5EK81472,RECENT REBUILD,RTLO18918B,DS404 355 ON AIR LEAF,E12200I FRT AXLE, Ratio: 355, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission...

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2000
Stock Number	61224
MLS Number	12932750
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

2003 Peterbilt 379 Salvage Truck

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2003 PETE 379 HAD C12 CAT, DSP40 390 ON EARLY LOW AIR LEAF, Ratio: 390, Engine Make: Caterpillar, Differential Make: Spicer/Dana, Differential Model: DSP40

Condition	Used
Engine Model	Caterpillar C12
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	42224
MLS Number	12848467
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2001 Peterbilt 379 Salvage Truck

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2001 PETE 379 C15 475HP 6NZ33459, RUNS GOOD NO BLOWBY, RTLO18918B,D46-170 410,ON AIR TRAC,,E1200I FRT AXLE, Ratio: 410, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller,...

Condition	Used
Engine Model	Caterpillar C15
Rear End	4.10 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2001
Stock Number	31324
MLS Number	12721114
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

1996 Peterbilt 379 Salvage Truck

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96 PETE 379 3406E 475-550 5EK64044,RTLO16913A (CONFIRM)DS402 355 ON LOW AIR LEAF.EFA12F4 FRT AXLE, OWNER STATES RAN GOOD,NOTHING OTHER THAN ROUTINE MAINTENANCE, Ratio: 355, Engine Make:...

Condition	Used
Engine Model	Caterpillar 3406
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1996
Stock Number	121724
MLS Number	12670260
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2003 Peterbilt 379 Salvage Truck

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2003 PETE 379 C15 475HP MBN07932,PLATINUM OH $37K, 5/21,WITH PAPERS,51K SINCE REBUILD RTLO16913A,,DSP40 370,REAR DIFF 6 MOS OLD, ON AIR LEAF,LIFT AXLE,E-1200I FRT AXLE,, Ratio: 370, Engine...

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	122723
MLS Number	12536618
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

6 0

2002 Peterbilt 379 Salvage Truck

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2002 PETE 379 C15 475HP 6NZ64736,RTLO18918B,DS462P 390 ON AIR TRAC,E-1462I FRT AXLE,STEERABLE LIFT AXLE, Ratio: 390, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission...

Condition	Used
Engine Model	Caterpillar C15
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2002
Stock Number	121723
MLS Number	12521905
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

7 0

1996 Peterbilt 379 Salvage Truck

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96 PETE 379 3406E 5EK60136,475-550,RTX16710B,DS404 370 ON AIR LEAF,EFA12F4, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTX16710B, Engine Model: 3406

Condition	Used
Engine Model	Caterpillar 3406
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1996
Stock Number	11523
MLS Number	11823973
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

6 0

2006 Peterbilt 379 Salvage Truck

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2006 379,C15 475HP MXS26891,RTLO16918B (CONFIRM)DSP40 370 ON AIR LEAF,E1202W, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO16918B, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2006
Stock Number	122922
MLS Number	11795862
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2005 Peterbilt 379 Salvage Truck

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2005 379 C15 475-550 MXS01747,RTLO18918B,DSP40 325 ON AG380 FLEX AIR,E1202W, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model: RTLO18918B, Engine Model: C15

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	122222
MLS Number	11782568
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

2007 Peterbilt 379 Salvage Truck

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2007 379 C15 475-550 6NZ00636,RTLO20918B,D40-170P 358 ON LOW AIR LEAF,E-1202W, GETTING HISTORY FROM OWNER AND MILES. ***PARTING OUT***, Engine Make: Caterpillar, Transmission Make:...

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Stock Number	110122
MLS Number	11703981
Category	Salvage Trucks
Last Updated	5/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

1994 Peterbilt 379 Salvage Truck

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3406B 4CK18953,RTO15715, DS402 3.55,AIR LEAF,EFA12F4 SPECS FROM VIN/ CONFIRM WHEN ARRIVES, Serial#: NA, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller, Transmission Model:...

Condition	Used
Engine Model	Caterpillar 3406B
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1994
Stock Number	71522
MLS Number	11591379
Category	Salvage Trucks
Last Updated	6/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts