Cummins Exhaust Parts For Sale

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New Cummins ISB 6.7L DEF SCR Catalyst

Price Drop $750 USD

New ISB 6.7L DEF SCR Catalyst

Quantity	3
Condition	New
Engine Model	Cummins ISB/QSB
Part Number	4376996
Stock Number	540-10285
MLS Number	8954403
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins SCR Catalyst

Price Drop $750 USD

New Cummins SCR Catalyst

Condition	New
Part Number	4376986
Stock Number	540-10267
MLS Number	8954179
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISC DEF SCR Catalyst

Price Drop $750 USD

New ISC DEF SCR Catalyst

Condition	New
Engine Model	Cummins ISB/ISC/ISL
Part Number	2866603
Stock Number	540-10217
MLS Number	8953747
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISB 6.7L DEF SCR Catalyst

Price Drop $750 USD

New ISB 6.7L DEF SCR Catalyst

Condition	New
Engine Model	Cummins ISB/QSB
Part Number	5273767
Stock Number	540-10212
MLS Number	8953746
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISB 6.7L SCR Catalyst

Price Drop $750 USD

New ISB 6.7L SCR Catalyst

Condition	New
Part Number	4328959
Stock Number	540-10102
MLS Number	8952832
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISX15 SCR Catalyst

Price Drop $750 USD

New ISX15 SCR Catalyst

Condition	New
Part Number	5289844
Stock Number	540-10064
MLS Number	8952388
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISX15 SCR Catalyst

Price Drop $750 USD

New ISX15 SCR Catalyst

Condition	New
Part Number	5289844
Stock Number	540-10063
MLS Number	8952387
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins SCR Catalyst

Price Drop $750 USD

New Cummins SCR Catalyst

Condition	New
Part Number	5288963
Stock Number	540-10061
MLS Number	8952344
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Cummins ISX15 SCR Catalyst

Price Drop $750 USD

New ISX15 SCR Catalyst

Condition	New
Part Number	2880641
Stock Number	540-10020
MLS Number	8951748
Category	Diesel Particulate Filters (DPF)
Last Updated	1/23/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2012 Cummins ISX DPF Cover for a Freightliner Cascadia

Newly Listed

$302 USD

(USED) Cummins ISX : DPF RH SIDE DPF COVER W/ STEP, BOTTOM STEP MISSING, DOES NOT INCLUDE BRACKETS

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25887526
MLS Number	14097477
Category	DPF Covers
Last Updated	1/18/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2009 Cummins ISC 8.3 DPF Assembly for a Cummins ISC-8.3

Newly Listed

$1,100 USD

Condition	Used
Usage	260,600 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISC-8.3
Stock Number	2598457
MLS Number	14096041
Category	DPF Assemblies
Last Updated	1/17/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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2014 Cummins ISX15 Right DPF Assembly

$2,050 USD

RT SIDE COMPLETE DPF UNDER RT DOOR HORIZONTAL

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Right
Stock Number	2582395
MLS Number	14007344
Category	DPF Assemblies
Last Updated	1/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2014 Cummins ISX15 Right DPF Assembly

$2,050 USD

GOOD USED COMPLETE DPF UNDER RT DOOR

Condition	Used
Usage	720,111 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Right
Stock Number	2559691
MLS Number	13820162
Category	DPF Assemblies
Last Updated	1/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2017 Cummins ISX15 DPF Assembly

$2,050 USD

Condition	Used
Usage	479,455 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2594142
MLS Number	14071594
Category	DPF Assemblies
Last Updated	1/14/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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2013 Cummins ISX15 Right DPF Assembly

$2,050 USD

COMPLETE DPF UNDER RT DOOR

Condition	Used
Usage	881,651 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Right
Stock Number	2566961
MLS Number	13880973
Category	DPF Assemblies
Last Updated	1/14/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2015 Cummins ISL DPF Assembly

$1,570 USD

Condition	Used
Usage	289,175 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL
Stock Number	2595922
MLS Number	14079403
Category	DPF Assemblies
Last Updated	1/9/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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2008 Cummins ISB 6.7L DPF Assembly for a Freightliner MT45 Chassis

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DPF for a ISB 6.7L. Need to verify P/N. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT!

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT45 Chassis
Stock Number	UPS-574595-6
MLS Number	14077716
Category	DPF Assemblies
Last Updated	1/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2017 Cummins ISX15 Right DPF Assembly

$2,050 USD

RT SIDE COMPLETE DPF UNIT UNDER RT DOOR

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Right
Stock Number	2565166
MLS Number	13864608
Category	DPF Assemblies
Last Updated	12/31/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2016 Cummins ISX DPF Assembly for a Freightliner Cascadia 125

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DPF For 2016 Freightliner Cascadia 125 w/ Cummins ISX15 EPA13 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	2026-15
MLS Number	13903360
Category	DPF Assemblies
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Cummins X15 DPF Assembly for a International LT625

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DPF For 2019 International LT625 With Cummins X15 EPA18 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT.

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4186-15
MLS Number	13909262
Category	DPF Assemblies
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2011 Cummins ISB DPF Assembly for a Cummins ISB-CR-6.7

$1,530 USD

Cummins ISB CR 6.7 DPF Filter Assembly, Not For Sale In California, Engine Serial Number- 73152948

Condition	Used
Usage	479,003 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2563394
MLS Number	14023285
Category	DPF Assemblies
Last Updated	12/9/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

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2017 Cummins ISX15 Right DPF Assembly

$2,050 USD

RT SIDE UNDER DOOR COMPLETE DPF

Condition	Used
Usage	499,491 Miles
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Side	Right
Stock Number	2575367
MLS Number	13973074
Category	DPF Assemblies
Last Updated	12/6/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Find new and used Cummins Exhaust Parts For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 1291 Cummins Exhaust Parts For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.