Cummins Exhaust Parts For Sale

Cummins ISB / QSB Exhaust Manifold

$120 USD

(GOOD USED) Cummins ISB/ QSB OEM Diesel Engine Exhaust Manifold, for sale!!! Part #: 4990882, 5261382; Stock #: I1076 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	4990882
Stock Number	I1076
MLS Number	13987348
Category	Exhaust Manifolds
Last Updated	11/17/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins Tube Connector Elbow

$400 USD

(SURPLUS NEW) Cummins OEM Diesel Engine Tube Connector Elbow, for sale!!! Cummins Part #: 4329479; Other Part #: A045S805; Stock #: IN1405 For more information about this listing, shipping...

Condition	New
Part Number	4329479
Stock Number	IN1405
MLS Number	13976041
Category	Exhaust Elbows
Last Updated	11/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 641-___ SHOW
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2022 Cummins X15 DPF Assembly for a Peterbilt 389

$6,500 USD

COMPLETE WITH COVERS PETERBILT 389 X15

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11993
MLS Number	13965413
Category	DPF Assemblies
Last Updated	11/14/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Cummins Alpha T4 HDF DPF Assembly 24V

$2,500 USD

(SURPLUS NEW/ OPEN BOX) Cummins OEM DPF After-treatment Device, for sale!!! Part #: A044X599, Cummins Part #: 5315235; Stock #: DPF1011 For more information about this listing, shipping,...

Condition	New
Part Number	A044X599
Stock Number	DPF1011
MLS Number	13982621
Category	DPF Assemblies
Last Updated	11/18/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins 4387685 Exhaust Part SCR After-treatment Device with Nox Sensor

$1,700 USD

(SURPLUS NEW) Cummins OEM SCR After-treatment Device, for sale!!!! CES Part #: A052U246-00; Nox Part #'s: A045S162; Cummins NOX Part #: 4326868; ASM Part #'s: A052U246, A052U111; Cummins ASM...

Condition	New
Part Number	4387685
Stock Number	DPF1010
MLS Number	13545570
Category	Exhaust Parts
Last Updated	11/13/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins 4387770 Exhaust Part SRC After-treatment Device with Nox Sensor

$1,700 USD

(SURPLUS NEW/ OPEN BOX) Cummins OEM SRC After-treatment Device, for sale!!! Part #: A052U246, Cummins Part #: 4387770; NOX Part #: 4326868; Stock #: DEF1012 For more information about this...

Condition	New
Part Number	A052U246
Stock Number	DEF1012
MLS Number	13982602
Category	Exhaust Parts
Last Updated	11/13/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 905-___ SHOW
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2015 Cummins ISL DPF Assembly

$1,570 USD

Condition	Used
Usage	238,561 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL
Stock Number	2564985
MLS Number	13865043
Category	DPF Assemblies
Last Updated	11/11/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(866) 828-___ SHOW
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2023 Cummins 4389455 Exhaust Manifold for a Autocar ACX Xpeditor

$279.99 USD

Cummins ISX12N Exhaust Manifold 2864907 4389455 4324704, From 2023 Autocar VIN 5VCACLDF2PC239668

Condition	Used
Fits To Make(s)	AUTOCAR
Fits To Model(s)	ACX Xpeditor
Stock Number	146545
MLS Number	13479113
Category	Exhaust Manifolds
Last Updated	11/6/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

(844) 641-___ SHOW
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2020 Cummins ISB 6.7L DPF Assembly for a Freightliner B2

$2,500 USD

ONE CAN LOW MILES 76K

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	B2
Stock Number	9848
MLS Number	13940536
Category	DPF Assemblies
Last Updated	11/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(855) 905-___ SHOW
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2015 Cummins ISX15 Exhaust Manifold

$350.24 USD

P/N: 3687063

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2417902
MLS Number	12935116
Category	Exhaust Manifolds
Last Updated	11/4/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(888) 519-___ SHOW
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Cummins N14 Exhaust Manifold

$351 USD

New Aftermarket Cummins Exhaust Manifold Application:, Cummins N14 1995 Earlier Kit Includes:, 1 Front End Section AK-3062568, 1 Center Section AK-3065022, 1 Rear End Section...

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	N14
Stock Number	AKM N14PEM
MLS Number	11186976
Category	Exhaust Manifolds
Last Updated	11/3/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(844) 604-___ SHOW
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Cummins ISX15 Exhaust Manifold

$175 USD

Good used Exhaust manifold from a Cummins ISX/15 engine. The Exhaust manifold has corrosion and rust, please refer to photos provided. The fittings are in good condition. All bolt holes are...

Condition	Used
Part Number	P-1014020
Stock Number	P-1014020
MLS Number	13958477
Category	Exhaust Manifolds
Last Updated	10/31/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

2014 Cummins ISL9 DPF Assembly for a Freightliner M2 106

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DPF for Cummins ISL9 EPA13. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	1989-17
MLS Number	13898322
Category	DPF Assemblies
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2015 Cummins ISX15 DPF Assembly for a International ProStar

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DPF for 2015 International ProStar w/ ISX15 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	ProStar
Stock Number	1985-17
MLS Number	13898057
Category	DPF Assemblies
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2009 Cummins ISB DPF Assembly for a Freightliner MT45 Chassis

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DPF - ISB 6.7L, P/N Q621386, 4965287. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT!

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT45 Chassis
Stock Number	UPS-576217-6
MLS Number	13894357
Category	DPF Assemblies
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2001 Cummins ISB Exhaust Manifold for a Freightliner MT55 Chassis

$175 USD

ISB 5.9L Exhaust Manifold, Part # 3942257

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT55 Chassis
Stock Number	UPS-659151-16
MLS Number	13890204
Category	Exhaust Manifolds
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2009 Cummins ISB 6.7L DPF Assembly for a Freightliner MT55 Chassis

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DPF - Filter for an ISB 6.7 engine. Need to verify P/N. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT!

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT55 Chassis
Stock Number	UPS-147906-5
MLS Number	13896625
Category	DPF Assemblies
Last Updated	10/28/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 580-___ SHOW
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Cummins ISB 6.7L DPF Assembly

$750 USD

Quality used selective catalytic reduction (SCR) unit for Cummins 6.7L and 8.9L EPA 2010 diesel engines, also compatible with Paccar PX6 application, Low Cost, Warranty, Fast Nationwide...

Quantity	3
Condition	Used
Stock Number	17D-2871462-STK
MLS Number	11725860
Category	DPF Assemblies
Last Updated	11/18/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

(855) 300-___ SHOW
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New Aftermarket Cummins ISB DPF Filter

$950 USD

New Aftermarket ISB DPF Filter, Type: DPF Assembly

Condition	Used
Part Number	4965287
Stock Number	540-13244
MLS Number	13949524
Category	Diesel Particulate Filters (DPF)
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2016 Cummins X15 Right DPF Assembly for a Cummins X15 EPA 17

$3,590 USD

COMPLETE SCR DPF HORIZONTAL UNDER RT DOOR

Condition	Used
Usage	753,666 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Side	Right
Stock Number	2572246
MLS Number	13940410
Category	DPF Assemblies
Last Updated	10/25/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 624-___ SHOW
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Cummins ISX Exhaust Assembly for a 2012 Western Star 4900 SA

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2012 WS 4900SB BURNER BOX, Serial#: 79532827, Casting#: NA

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2012
Stock Number	3878-WS-11
MLS Number	13927872
Category	Exhaust Assemblies
Last Updated	10/24/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(844) 604-___ SHOW
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Cummins ISX15 Exhaust Manifold for a 2013 Peterbilt 386

$175 USD

Good used Exhaust manifold from a Cummins ISX/X15 engine. The exhaust manifold has been visually inspected and is in good condition. The exhaust manifold has rust, please refer to the photos...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2013
Part Number	240315-22
Stock Number	240315-22
MLS Number	13912172
Category	Exhaust Manifolds
Last Updated	10/22/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(833) 541-___ SHOW
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Cummins ISB Exhaust Manifold

$9.56 USD

NEW TURBO MOUNTING STUDS. FITS MULTIPLE CUMMINS AND CATERPILLAR ENGINES. M10 x1.5 x 50.2, Serial#: 040221, Core Charge: 0, Casting#: 040221

Condition	New
Part Number	040221 4931642
Stock Number	040221
MLS Number	13912090
Category	Exhaust Manifolds
Last Updated	10/22/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Cummins ISX Exhaust Manifold

$13.10 USD

NEW TURBO MOUNTING STUDS. FITS MULTIPLE CUMMINS AND CATERPILLAR ENGINES. M10 x1.5 x 58, Serial#: 040113, Core Charge: 0, Casting#: 040113

Condition	New
Part Number	040113 4298242 4965730 5286984
Stock Number	040113
MLS Number	13912089
Category	Exhaust Manifolds
Last Updated	10/22/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts