Kenworth Exhaust Parts For Sale

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1 - 25 of 596 listings

Featured Item

Kenworth T800 DPF Filter

2011 Kenworth T800 DPF Filter

$5,000 USD

Good used Passenger side DPF filter unit from a 2011 Kenworth T800 truck. The DPF filter unit has been visually inspected and is in good condition. The DPF filter unit has no visible damage....

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2011
Part Number	250108-8
Stock Number	250108-8
MLS Number	14098968
Category	Diesel Particulate Filters (DPF)
Last Updated	2/2/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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River Valley Truck Parts

Kenworth T680 DPF Assembly

2019 Kenworth T680 DPF Assembly

Newly Listed

Contact for price

DPF For 2019 Kenworth T680 Day Cab w/ PACCAR MX-13 EPA13 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4347-10
MLS Number	14131223
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Garabedian Equipment

Kenworth T680 DPF Assembly

2019 Kenworth T680 DPF Assembly

Newly Listed

Contact for price

DPF For 2019 Kenworth T680 Day Cab w/ PACCAR MX-13 EPA13 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4348-10
MLS Number	14131204
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Garabedian Equipment

Kenworth T680 DPF Assembly

2018 Kenworth T680 DPF Assembly

Recently Updated

Contact for price

2018 Kenworth T680 / X15 DPF, FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT..

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	1384-66
MLS Number	13909509
Category	DPF Assemblies
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Garabedian Equipment

Kenworth T680 Exhaust Pipe

2020 Kenworth T680 Exhaust Pipe

Recently Updated

$205 USD

USED EXHAUST PIPE OFF A 2020 KENWORTH T680.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	2540685
MLS Number	14113879
Category	Exhaust Pipes
Last Updated	2/7/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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LKQ Heavy Truck

Kenworth W900 Exhaust Stack

Kenworth W900 Exhaust Stack

Recently Updated

$285 USD

EXTRA WIDE KW FRAME MOUNT CLAMP 8 INCHES

Quantity	4
Condition	New
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	LNC 50-11083
MLS Number	11331824
Category	Exhaust Stacks
Last Updated	2/7/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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LKQ Heavy Truck

Kenworth T880 Exhaust Bracket

2015 Kenworth T880 Exhaust Bracket

Newly Listed

$35.95 USD

PACCAR KENWORTH EXHAUST BRACKET, OEM# M11-6617

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	16467
MLS Number	14126929
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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High Mountain Horsepower

Kenworth T880 Exhaust Bracket

2015 Kenworth T880 Exhaust Bracket

Newly Listed

$35.95 USD

PACCAR EXHAUST BRACKET, OEM# M11-6541

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	16466
MLS Number	14126928
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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High Mountain Horsepower

Kenworth T600 Exhaust Bracket

1999 Kenworth T600 Exhaust Bracket

Newly Listed

$89.98 USD

KENWORTH EXHAUST BRACKET HANGER, OEM# K054-2236

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T600
Stock Number	16457
MLS Number	14126919
Category	Exhaust Brackets
Last Updated	2/5/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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High Mountain Horsepower

Used Kenworth T880 Exhaust Stack

2017 Used Kenworth T880 Exhaust Stack

Newly Listed

$500 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 128.00", Width: 5.75"

Condition	Used
L x W	128.00" x 5.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11768
MLS Number	14123153
Category	Exhaust Parts
Last Updated	2/4/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Kenworth Exhaust Pipe for a Kenworth T880

Kenworth Exhaust Pipe for a Kenworth T880

$332.10 USD

CUMMINS DOWNPIPE FOR KENWORTH 5IN DOWNPIPE WITH BUNG USED IN CAT SINGLE TURBO CONVERSIONS AND NON-VGT TURBO CONVERSION ON CUMMINS.

Quantity	2
Condition	New
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	PDI 888EX
MLS Number	11332832
Category	Exhaust Pipes
Last Updated	1/30/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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LKQ Heavy Truck

Kenworth T680 Exhaust Stack

2024 Kenworth T680 Exhaust Stack

$75 USD

Exhaust Pipe pulled from a non-wrecked, low mileage truck. Part is in great used condition. Measures 5" diameter SN: 20724AA, PN: M66-9783 REV. A

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	11668
MLS Number	13195703
Category	Exhaust Stacks
Last Updated	2/4/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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High Mountain Horsepower

Kenworth T680 Left Exhaust Assembly

2021 Kenworth T680 Left Exhaust Assembly

$500.34 USD

180230-821 - Used Exhaust Assembly from a Low Mileage Kenworth T680..Never Wrecked

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Side	Left
Stock Number	2236351
MLS Number	12479370
Category	Exhaust Assemblies
Last Updated	1/28/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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LKQ Heavy Truck

Used Kenworth T800 Exhaust Stack Bracket

1998 Used Kenworth T800 Exhaust Stack Bracket

$200 USD

Used T800 Exhaust Stack Bracket, Side: N/A, Style: N/A, Type: Exhaust Bracket, Length: 21.75", Width: 7.75"

Condition	Used
L x W	21.75" x 7.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	N/A
Stock Number	639-11778
MLS Number	14080540
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T800 RH Exhaust Stack

1998 Used Kenworth T800 RH Exhaust Stack

$360 USD

Used T800 RH Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 140.00", Width: 6.00"

Condition	Used
L x W	140.00" x 6.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	Passenger
Stock Number	639-11776
MLS Number	13878327
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T800 LH Exhaust Stack

1998 Used Kenworth T800 LH Exhaust Stack

$360 USD

Used T800 LH Exhaust Stack, Side: Driver, Style: N/A, Type: Exhaust Stack, Length: 138.00", Width: 5.00"

Condition	Used
L x W	138.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1998
Side	Driver
Stock Number	639-11775
MLS Number	13878326
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T880 Exhaust Stack

2017 Used Kenworth T880 Exhaust Stack

$500 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 104.00", Width: 5.00"

Condition	Used
L x W	104.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11762
MLS Number	14005158
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T880 Exhaust Stack

2017 Used Kenworth T880 Exhaust Stack

$360 USD

Used T880 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 103.00", Width: 5.00"

Condition	Used
L x W	103.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Side	Passenger
Stock Number	639-11761
MLS Number	14082955
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T660 Bracket, Exhaust Stack

2009 Used Kenworth T660 Bracket, Exhaust Stack

$324 USD

Used T660 Bracket, Exhaust Stack, Side: Passenger, Style: N/A, Type: Angled Stack Bracket, Length: 64.00", Width: 14.25"

Condition	Used
L x W	64.00" x 14.25"
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2009
Side	Passenger
Stock Number	639-11471
MLS Number	13278307
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T680 Exhaust Stack

2018 Used Kenworth T680 Exhaust Stack

$360 USD

Used T680 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 118.00", Width: 5.00"

Condition	Used
L x W	118.00" x 5.00"
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Side	Passenger
Stock Number	639-11449
MLS Number	13232765
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T600 LH Exhaust Stack & Bracket

1998 Used Kenworth T600 LH Exhaust Stack & Bracket

$425 USD

Used T600 LH Exhaust Stack Bracket, Side: Driver, Style: Straight Cut, Type: Exhaust Stack Kit, Length: 130", Width: 7"

Condition	Used
L x W	130" x 7"
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	1998
Side	Driver
Stock Number	639-11207
MLS Number	12444492
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T800 RH Exhaust Stack

2004 Used Kenworth T800 RH Exhaust Stack

$450 USD

Used T800 RH Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 80", Width: 5.75"

Condition	Used
L x W	80" x 5.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Side	Passenger
Stock Number	639-11195
MLS Number	12231656
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth T800 LH Exhaust Stack

2004 Used Kenworth T800 LH Exhaust Stack

$450 USD

Used T800 LH Exhaust Stack, Side: Driver, Style: N/A, Type: Exhaust Stack, Length: 80", Width: 5.75"

Condition	Used
L x W	80" x 5.75"
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Side	Driver
Stock Number	639-11194
MLS Number	12231655
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Frontier Truck Parts

Used Kenworth Exhaust Y-Pipe

Used Kenworth Exhaust Y-Pipe

$270 USD

Used Kenworth Exhaust Y-Pipe, Side: N/A, Style: N/A, Type: Exhaust Y-Pipe, Length: 50", Width: 17"

Condition	Used
L x W	50" x 17"
Fits To Make(s)	Various Back Panel Line Brackets
Side	N/A
Stock Number	639-11182
MLS Number	12094499
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
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Frontier Truck Parts

Used Kenworth T680 Exhaust Stack

2018 Used Kenworth T680 Exhaust Stack

$360 USD

Used T680 Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 118", Width: 5"

Condition	Used
L x W	118" x 5"
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Side	Passenger
Stock Number	639-11181
MLS Number	12116943
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
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Frontier Truck Parts

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