Peterbilt 379 For Sale

(833) 801-___ SHOW
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1997 Peterbilt 379EXHD Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

Newly Listed

$25,000 USD

GOOD TRUCK, RUNS EXCELLENT, DUAL EXHAUST, DUAL BREATHERS, AIR SEAT, DOUBLE BUNK, DIFFERENTIAL LOCK, SLIDING 5TH WHEEL, TILT/TELE, DUMP VALVE!,

Condition	Used
Usage	1,404,030 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins N14 CELECT PLUS
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	97N14140379
MLS Number	14492927
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2007 Peterbilt 379 Battery Box

Recently Updated

$728.99 USD

NEW ALUMINUM BATTERY BOX. FITS MULTIPLE PETERBILT MODELS. 359 377 378 379. 15"H X 30"W X 31L WILL FIT MANY YEARS. 1967 TO CURRENT WITH MINIMAL ALTERATION. **** DOES NOT INCLUDE FRAME...

Condition	New
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Part Number	01-05010031 TPN0302-OLD
Stock Number	01-05010031
MLS Number	9911458
Category	Battery Boxes / Trays
Last Updated	7/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 379 Fuse Box

Newly Listed

$800 USD

Peterbilt Internal Cab Fuse Relay Power Distribution Box Transmission - Eaton/Fuller RTLO18918B *Fits Peterbilt 377, 379, 389, Engine Make: Cummins, Engine Model: ISX

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	977168
MLS Number	14492109
Category	Fuse Boxes & Panels
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Right Unibilt Sleeper Door

Newly Listed

$200 USD

Peterbilt RH Unibilt Sleeper Door

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	977165
MLS Number	14492096
Category	Sleeper Misc. Parts
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Bracket

Newly Listed

$200 USD

Peterbilt LH Sleeper To Cab Lower Mounting Bracket *Fits Most Conventional Models With Unibilt Sleepers Part# 29-02378L, Material: Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-02378L
Stock Number	977164
MLS Number	14492093
Category	Brackets, Misc.
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Bracket

Newly Listed

$200 USD

Peterbilt RH Sleeper To Cab Lower Mounting Bracket *Fits Most Conventional Models With Unibilt Sleepers Part# 29-02378R, Material: Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-02378R
Stock Number	977163
MLS Number	14492092
Category	Brackets, Misc.
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Bracket

Newly Listed

$400 USD

Peterbilt LH Lower Sleeper Mount *Fits Most Conventional Models With Unibilt Sleepers Part# 20-16126L, Material: Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	20-16126L
Stock Number	977162
MLS Number	14492091
Category	Brackets, Misc.
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Bracket

Newly Listed

$400 USD

Peterbilt RH Lower Sleeper Mount *Fits Most Conventional Models With Unibilt Sleepers Part# 20-16126R, Material: Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	20-16126R
Stock Number	977161
MLS Number	14492090
Category	Brackets, Misc.
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Used 2005 Peterbilt 379 Throttle Accelerator Pedal, Part # D21-6002

Newly Listed

$350 USD

Paccar-Peterbilt Throttle Accelerator Pedal Part# D21-6002, Material: Aluminum and Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	D21-6002
Stock Number	977160
MLS Number	14492089
Category	Brake / Clutch / Gas Pedal Parts
Last Updated	7/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2002 Peterbilt 379EXHD Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 500HP, 10 Speed Manual

Recently Updated

$35,000 USD

GOOD TRUCK, RUNS EXCELLENT, DUAL EXHAUST, DUAL BREATHERS, AIR SEAT, DOUBLE BUNK, DIFFERENTIAL LOCK, SLIDING 5TH WHEEL, TILT/TELE, DUMP VALVE! NEW PAINT!!,

Condition	Used
Usage	1,327,003 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins N14 CELECT PLUS
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	02N14137379
MLS Number	13789670
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 734-___ SHOW
NUMBERCall Seller

1994 Peterbilt 379 Day Cab Truck

Newly Listed

$16,000 USD

1994 Peterbilt 379 tandem axle day cab tractor with 425 HP Caterpillar 3406B diesel engine and Eaton 9-speed manual transmission. Shows 507,530 miles. GVWR rated at 50,000 lbs with chassis...

Condition	Used
Stock Number	RWV0QknA284307
MLS Number	14490106
Category	Day Cab Semi Trucks
Last Updated	7/17/2026
Location	Jackson, NJ, US
Sold By	Proxy Equipment

(844) 604-___ SHOW
NUMBERCall Seller

Used Peterbilt 379 Hood 70" Cowl to Grille, Part # P-1014667

Newly Listed

$3,000 USD

Good used Hood from a Peterbilt 379 truck. The Hood has been visually inspected and is in good condition. The Hood has damage, please refer to photos provided. The hinges are in good...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Part Number	P-1014667
Stock Number	P-1014667
MLS Number	14489956
Category	Hoods
Last Updated	7/17/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

2005 Peterbilt 379 Cup Holder Dash Panel, Part # 17-04339-201

Newly Listed

$500 USD

Peterbilt Cup Holder Dash Panel *Fits 2001-2007 Peterbilt 365, 375, 377, 378, 379, 385 Part# 17-04339-201, Material: Polycarbonate/ABS

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	17-04339-201
Stock Number	977157
MLS Number	14489808
Category	Interior Misc. Parts
Last Updated	7/17/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Used 2000 Peterbilt 379 Deck Plate 34"X21"X1.5"

Recently Updated

$100 USD

Deck Plate Make- Peterbuilt Model- 379. Dimensions - 34"x21"x1.5". Not bent. One securing arm broken off. Repairable for reuse.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	602-18
MLS Number	14288282
Category	Miscellaneous Truck Parts
Last Updated	7/17/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

1997 Peterbilt 379 Right Front Door Assembly

Recently Updated

$350 USD

Passenger Side Door, Manual Window w/ Mirror

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Right
Stock Number	848-20
MLS Number	13888435
Category	Door Assemblies, Front
Last Updated	7/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2000 Peterbilt 379 Right Front Door Assembly

Recently Updated

$350 USD

Passenger Side Door, Manual window w/ Mirror, Worn interior, Good shell

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Right
Stock Number	628-9
MLS Number	13888401
Category	Door Assemblies, Front
Last Updated	7/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

1996 Peterbilt 379 Right Front Door Assembly

Recently Updated

$350 USD

Passenger Side Door, Manual window w/ Mirror, worn interior missing window handle, Good shell

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Right
Stock Number	847-19
MLS Number	13888400
Category	Door Assemblies, Front
Last Updated	7/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

1988 Peterbilt 379 Right Front Door Assembly

Recently Updated

$350 USD

Passenger Side Door Manual w/ Mirror

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Right
Stock Number	774-12
MLS Number	13887633
Category	Door Assemblies, Front
Last Updated	7/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

1988 Peterbilt 379 Left Front Door Assembly

Recently Updated

$350 USD

Driver Side Door, Manual w/ Mirrior (Missing Crank)

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Left
Stock Number	774-11
MLS Number	13887632
Category	Door Assemblies, Front
Last Updated	7/16/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2007 Peterbilt 379 Body Control Module

Newly Listed

$1,300 USD

Paccar Instrument Control Unit/Cab Control Unit(ICU) *Fits 2004-2007 Kenworth C500, T600, T800, W900B, W900L, W900S, Peterbilt 357, 378, 379, 385, 386 Part# Q21-1029-1-121

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Part Number	Q21-1029-1-121
Stock Number	977143
MLS Number	14483694
Category	Body / Chassis Control Modules
Last Updated	7/15/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 370-___ SHOW
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1999 Peterbilt 379 Cab Assembly

Recently Updated

$2,500 USD

(USED) Peterbilt 379 Brakes: AIR Engine: CUMMINS N14 CELECT+ Type: SHELL Style: HIGH ROOF SHELL CAB COMPONENTS SOLD SEPERATE DAMAGED ON RIGHT SIDE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	25772565
MLS Number	13480704
Category	Cabs
Last Updated	7/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2004 Peterbilt 379 Instrument Panel Cluster

Newly Listed

$395 USD

GOOD USED INSTRUMENT CLUSTER ASSY, C15 ENGINE., Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Stock Number	70326-9
MLS Number	14480966
Category	Instrument Panel Clusters
Last Updated	7/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2004 Peterbilt 379 Steering Column

Newly Listed

$495 USD

GOOD USED STEERING COLUMN ASSY,, Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Stock Number	70326-8
MLS Number	14480965
Category	Steering Columns
Last Updated	7/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2004 Peterbilt 379 Left Door

Newly Listed

$395 USD

USED LH DOOR ASSY, HAS SOME DENTS, DOOR PANEL IS ALSO DAMAGED., Window Type: Power

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Side	LEFT
Stock Number	70326-7
MLS Number	14480964
Category	Doors
Last Updated	7/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts