Peterbilt 379 Truck Parts For Sale in United States

2020 Used Peterbilt 379 Flush Mount Clear Load Lamp, Part # P54-6021-001

$42.50 USD

P54-6021-001 LAMP-LOAD FLUSH MOUNT CLEAR

Quantity	3
Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	567
Stock Number	49029
MLS Number	13293588
Category	Miscellaneous Truck Parts
Last Updated	8/14/2026
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

Peterbilt 379 Frame Horn

$700 USD

Peterbilt Passenger Side Aluminum Frame Horn *Fits 1987-2010 Peterbilt 357, 375, 377, 378, 379 Part# 02-02516R, Material: Aluminum

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Part Number	02-02516R
Stock Number	977275
MLS Number	14542940
Category	Frame Horns
Last Updated	8/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2001 Peterbilt 379 Cab Assembly

$3,750 USD

'01, HAD CAT C15, SLIGHT DMG LEFT REAR, MINOR RUST AROUND WINDSHIELD, BLUE, 1XP5DB9X51D528664,

Condition	Used
Stock Number	CAB-414
MLS Number	14541179
Category	Cabs
Last Updated	8/13/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

Peterbilt 379 Right Hood Hinge

$175 USD

13-04166M000R PIVOT-LOWER CAST IRON LH, MULTIPLE COLORS WE SHIP WHATS GRABBED

Quantity	8
Condition	Used
Fits To Make(s)	PETERBILT
Side	Right
Stock Number	107699
MLS Number	13111106
Category	Hood Hinges
Last Updated	8/13/2026
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

2003 Peterbilt 379 Radiator

$995 USD

GOOD USED RADIATOR ASSEMBLY/ REPLACEMENT RADIATOR/ WILL PRESSURE CHECK 90 DAY WARRANTY, Engine Make: Caterpillar, Engine Model: C15, With Frame: true

Condition	Used
Engine Model	Caterpillar C15
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Part Number	239208
Stock Number	122124-8
MLS Number	13315634
Category	Radiators
Last Updated	8/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 379 Charge Air Cooler (ATAAC)

$995 USD

GOOD USED COOLING PACK ASSY, WILL PRESSURE CHECK, 90 DAY WARRANTY., Engine Make: Caterpillar, Engine Model: C15

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	61426-2
MLS Number	14450202
Category	Intercoolers & Charge Air Coolers
Last Updated	8/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2000 Peterbilt 379 Tool Box

$250.24 USD

BOTTOM STEP IS BENT

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	2674242
MLS Number	14483859
Category	Tool Boxes
Last Updated	8/12/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2000 Peterbilt 379 Right Exhaust Pipe

$350.36 USD

STRAIGHT PIPE, PASSENGER SIDE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Right
Stock Number	2674237
MLS Number	14487353
Category	Exhaust Pipes
Last Updated	8/12/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2000 Peterbilt 379 Left Exhaust Pipe

$350.36 USD

STRAIGHT PIPE, DRIVER SIDE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Left
Stock Number	2674236
MLS Number	14487352
Category	Exhaust Pipes
Last Updated	8/12/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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New Aftermarket Peterbilt 15" Stainless Steel Air Cleaner Kit

$605.24 USD

New Aftermarket 15" Stainless Steel Air Cleaner Kit, Side: Either

Quantity	3
Condition	Used
Side	Either
Part Number	7979
Stock Number	624-11972
MLS Number	14433405
Category	Air Cleaners / Air Filter Housings
Last Updated	8/12/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2007 Peterbilt 379 Left Sleeper Door

$500.24 USD

USED LEFT SIDE COMPARTMENT/SLEEPER DOOR OFF OF 2007 PETERBILT 379.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Side	Left
Stock Number	2295383
MLS Number	12291615
Category	Sleeper Doors
Last Updated	8/7/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2005 Peterbilt 379 Cab/Sleeper Vinyl Boot Cover

$200 USD

Peterbilt Cab/Sleeper Vinyl Boot Cover Out Of Peterbilt 379 In Good Condition, Material: Vinyl

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	977254
MLS Number	14529800
Category	Interior Misc. Parts
Last Updated	8/7/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2002 Peterbilt 379 Exhaust Bracket

$175 USD

(USED) Peterbilt 379 Material: ALUMINUM Location: CAB Size: -

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	25531466
MLS Number	12406801
Category	Exhaust Brackets
Last Updated	8/1/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Peterbilt 379 Suspension Parts

$150 USD

PETERBILT AIR BAG CROSS BAR/ AIRBAG MOUNTING CROSSMEMBER LATE DESIGN (SHORT HIEGHT) EARLY DESIGN IS TALLER, Suspension Type: Other, Suspension Make: Air Ride

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Part Number	308274 MPB75274 03-08274
Stock Number	308274
MLS Number	14516111
Category	Suspension Misc. Parts
Last Updated	7/31/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 379 36" Unibilt Sleeper Storage Cabinet, Rolling Tambour Doors, Part # 29-04098-251

$350 USD

Peterbilt 36" Sleeper Storage Cabinet Out Of A Unibilt Sleeper, Has Rolling Tambour Doors, In Good Condition Part# 29-04098-251, Material: Aluminum and Plastic

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-04098-251
Stock Number	977207
MLS Number	14514260
Category	Interior Misc. Parts
Last Updated	7/30/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Sleeper Rear Overhead Headliner, Vinyl, Part # 29-03245-8A221

$275 USD

Peterbilt Sleeper Rear Overhead HeadLiner In Good Condition Part# 29-03245-8A221, Material: Vinyl

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-03245-8A221
Stock Number	977206
MLS Number	14514259
Category	Interior Misc. Parts
Last Updated	7/30/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Peterbilt 379 Suspension Parts

$80 USD

02-01701-080 SPACER-BLOCK, FRONT AXLE REPLACED BY B80-6011-080, 3.577" BACK AND 3.225" FRONT

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	112663
MLS Number	14511831
Category	Suspension Misc. Parts
Last Updated	7/29/2026
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

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1995 Peterbilt 379 Fuel Tank

$289 USD

(USED) Peterbilt 379 Gallons: 100 Length: 39 Width/Dia: 26 Height: - PATCH UNDER STRAP AREA ON BACK OF TANK,

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	25699001
MLS Number	13134410
Category	Fuel Tanks (Truck)
Last Updated	7/29/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2007 Peterbilt 379 Bracket

$60 USD

AIR DRYER SUPPORT BRACKET

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	117391
MLS Number	14509889
Category	Brackets, Misc.
Last Updated	7/28/2026
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

1990 Peterbilt 379 Steering Column

$275.36 USD

USED 1990 PETERBILT 379 STEERING COLUMN

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	2291616
MLS Number	12263932
Category	Steering Columns
Last Updated	7/28/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Peterbilt 379 Exhaust Pipe for a Peterbilt 379 UNIBILT

$197.10 USD

NEW PETERBILT STYLE UNDER CAB "Y", Material: METAL

Condition	New
Fits To Make(s)	Peterbilt
Fits To Model(s)	379 UNIBILT
Part Number	14-13055, 1413055, 14P-13055, 14P-13055A, 14P13055, 14P13055A, 562.U7513055A, 900121A, PB-13055Y, PB
Stock Number	PB13055A
MLS Number	10791430
Category	Exhaust Pipes
Last Updated	7/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 379 Sleeper Back Wall Trim Panel, Vinyl, Part # 29-01521-213

$300 USD

Peterbilt Sleeper Back Wall Trim Panel, Back Side Has Water Damage On Cardboard, Vinyl Padding Is In Good Condition Part# 29-01521-213, Material: Vinyl

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-01521-213
Stock Number	977191
MLS Number	14504136
Category	Interior Misc. Parts
Last Updated	7/30/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Peterbilt 379 Right Sleeper Closet Wall Trim Panel, Part # 29-02819-213

$250 USD

Peterbilt RH Sleeper Closet Wall Trim Panel, Back Side Has Light Water Damage On Cardboard, Vinyl Is In Good Condition Part# 29-02819-213, Material: Vinyl

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-02819-213
Stock Number	977190
MLS Number	14504135
Category	Interior Misc. Parts
Last Updated	7/24/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Used 2005 Peterbilt 379 Left Sleeper Closet Wall Trim Panel, Vinyl, Part # 29-02816-213

$250 USD

Peterbilt LH Sleeper Closet Wall Trim Panel, Back Side Has Water Damage On Cardboard, Vinyl Padding Is In Good Condition Part# 29-02816-213, Material: Vinyl

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Part Number	29-02816-213
Stock Number	977189
MLS Number	14504134
Category	Interior Misc. Parts
Last Updated	7/24/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts