Peterbilt 378 Exhaust Parts For Sale

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Exhaust Parts

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Peterbilt

Model
378

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1998 Peterbilt 378 Exhaust Guard

Newly Listed

$175 USD

(USED) Peterbilt 378 HEIGHT- 48.5"

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25697765
MLS Number	13128321
Category	Exhaust Guards
Last Updated	9/21/2024
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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1996 Peterbilt 378 Exhaust Bracket

$60 USD

(USED) Peterbilt 378 Material: STEEL Location: CAB Ref# 14-14188 LOWER BRACKET

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Part Number	14-14188
Stock Number	25408527
MLS Number	12044802
Category	Exhaust Brackets
Last Updated	8/29/2024
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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1 0

1993 Peterbilt 378 Exhaust Bracket

$60 USD

(USED) Peterbilt 378 Material: STEEL Location: CAB Size: - LOWER LEFT HAND EXHAUST BRACKET

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25372065
MLS Number	12336391
Category	Exhaust Brackets
Last Updated	8/29/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2 0

1993 Peterbilt 378 Exhaust Bracket

$121 USD

(USED) Peterbilt 378 Material: STEEL Location: CAB Size: - SET OF UPPER AND LOWER RIGHT HAND EXHAUST MOUNTING BRACKETS

Quantity	3
Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25372060
MLS Number	11848697
Category	Exhaust Brackets
Last Updated	8/29/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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3 0

1993 Peterbilt 378 Exhaust Assembly

$908 USD

(USED) Peterbilt 378 LEFT EXHAUST ASSEMBLY 80" TALL 5" STACK FROM FLEX TUBE ELBOW TO TIP, 48" CHROME GUARD 40" GRAB HANDLE AND Y-PIPE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	25371503
MLS Number	12336388
Category	Exhaust Assemblies
Last Updated	8/29/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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7 0

1998 Peterbilt 378 Exhaust Assembly

$350 USD

(USED) Peterbilt 378 LEFT EXHAUST ASSEMBLY 108" TALL 5" STACK FROM FLEX TUBE ELBOW TO TIP, 59" X 23.5 CHROME GUARD 42" GRAB HANDLE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Stock Number	24908718
MLS Number	10288731
Category	Exhaust Assemblies
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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6 0

2004 Peterbilt 378 Exhaust Pipe

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2004 Peterbilt 378 Air Transfer Tube P/N 05-19992 - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us a shout by phone, email, or text. We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2004
Part Number	05-19992
Stock Number	PT-0653-30
MLS Number	10908008
Category	Exhaust Pipes
Last Updated	4/15/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

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3 0

2005 Peterbilt 378 Exhaust Pipe

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2005 Peterbilt 278 Exhaust Y-Pipe - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us a shout by phone, email, or text. We ship everywhere...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Stock Number	PT-0625-39
MLS Number	11396432
Category	Exhaust Pipes
Last Updated	4/10/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

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2 0

2004 Peterbilt 378 Exhaust Pipe

$200 USD

GOOD USED DRIVER SIDE HEAT SHIELD. LOOKS GOOD, Material: Stainless Steel

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2004
Stock Number	70720-19
MLS Number	10288102
Category	Exhaust Pipes
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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3 0

1993 Peterbilt 378 Exhaust Stack

$125 USD

Exhaust Y-pipe off of a 1993 Peterbilt 378. See pictures to verify measurements (roughly 54"-58" long depending on angle). Outside pipe diameter seems to be about 5" all around.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	3164
MLS Number	12299499
Category	Exhaust Stacks
Last Updated	10/10/2023
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower, LLC

(833) 913-___ SHOW
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8 0

2005 Used Peterbilt 378 RH Exhaust Stack Bracket

$135 USD

Used 378 RH Exhaust Stack Bracket, Side: Passenger, Type: Exhaust Stack Bracket, Length: 7.50", Width: 9.00"

Condition	Used
L x W	7.50" x 9.00"
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Side	Passenger
Part Number	1415638R
Stock Number	639-10636
MLS Number	10749402
Category	Exhaust Parts
Last Updated	4/19/2023
Location	Dorr, MI, US
Sold By	Frontier Truck Parts