Western Star Exhaust Parts For Sale in United States

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7 0

NTO Western Star 49X RH Exhaust Shield

NTO Western Star 49X LH Exhaust Shield

Newly Listed

$195 USD

NTO 49X LH Exhaust Shield, Side: Driver, Style: N/A, Type: Exhaust Shield, Length: N/A, Width: N/A

Condition	New
L x W	N/A x N/A
Side	Driver
Part Number	04-35353-004
Stock Number	639-11456
MLS Number	13983940
Category	Exhaust Parts
Last Updated	11/14/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

11 0

2016 Western Star 5700 DPF Filter

Western Star 4900FA DPF Filter for a 2015 Western Star 4900 FA

$2,995 USD

GOOD USED DPF AND STEP ASSY, Engine Make: Cummins, Engine Model: ISX/Signature

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2015
Stock Number	101425-12
MLS Number	13958427
Category	Diesel Particulate Filters (DPF)
Last Updated	10/31/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 794-___ SHOW
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1 0

2016 Western Star 5700 DPF Assembly

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DPF One Box For 2016 Western Star 5700 w/ DD15 EPA10 GHG14 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT

Condition	Used
Fits To Make(s)	WESTERN STAR
Fits To Model(s)	5700
Stock Number	1786-27
MLS Number	13895597
Category	DPF Assemblies
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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8 0

2015 Western Star 4900FA DPF Assembly

$750 USD

Used take off 2015 Western Star 4900 FA DPF with urea tank. Detroit DD16 engine. Sold as a core with no warranty, guarantee or return. Full cleaning recomended prior to use.

Condition	Used
Engine Model	DD 16
Fits To Make(s)	WESTERN STAR
Fits To Model(s)	4900FA
Stock Number	1059977
MLS Number	13577841
Category	DPF Assemblies
Last Updated	10/21/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

1 0

Western Star 4900SA DPF Filter for a 2014 Western Star 4900 SA

$2,995 USD

GOOD USED DPF ASSEMBLY, Engine Make: Detroit, Engine Model: DD15

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2014
Stock Number	100225-24
MLS Number	13905264
Category	Diesel Particulate Filters (DPF)
Last Updated	10/17/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

2026 Western Star 49X Exhaust Pipe

$695 USD

GOOD USED STACK AND SHELD ASSY

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2026
Stock Number	100325-26
MLS Number	13884973
Category	Exhaust Pipes
Last Updated	10/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

2026 Western Star 49X DPF Filter

$3,495 USD

USED DPF ASSEMBLY STEP HAS DAMAGE, Engine Make: Detroit, Engine Model: DD15

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2026
Stock Number	100325-20
MLS Number	13884966
Category	Diesel Particulate Filters (DPF)
Last Updated	10/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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9 0

2018 Used Western Star 4700 Bracket, Exhaust Stack

$275 USD

Used 4700 Bracket, Exhaust Stack, Side: N/A, Style: N/A, Type: Straight Stack Bracket, Length: 66.00", Width: 7.50"

Condition	Used
L x W	66.00" x 7.50"
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2018
Side	N/A
Stock Number	639-11500
MLS Number	13669465
Category	Exhaust Parts
Last Updated	6/26/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 402-___ SHOW
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8 0

Western Star 4900SA DPF Filter for a 2012 Western Star 4900 SA

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(Used) 2012 Western Star 4900 SA, DIESEL PARTICULATE FILTER- (Inlet facing forward Outlet facing upward) Serial Number: 12400002164211, Part Number: A6804908192, Side: Passenger Right Side,...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2012
Stock Number	P-75846
MLS Number	12725546
Category	Diesel Particulate Filters (DPF)
Last Updated	6/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

2006 Western Star 4900 Exhaust Assembly

$450 USD

(USED) Western Star Trucks 4900 COMPLETE ASSEMBLY W/ STACKS, GUARDS, AND BRACKETS.

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900
Stock Number	25807237
MLS Number	13629113
Category	Exhaust Assemblies
Last Updated	6/6/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2 0

2004 Western Star 4900FA Exhaust Assembly

$600 USD

(USED) Western Star Trucks 4900FA GUARD AND STACK FROM TOP TO ELBOW UNDER CAB 5" APOX 95"

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900FA
Stock Number	25806534
MLS Number	13626065
Category	Exhaust Assemblies
Last Updated	6/5/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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5 0

2000 Western Star 4900 Left Exhaust Assembly

$225.24 USD

S15D0027 - USED EXHAUST STACK OFF OF A 2000 WESTERN STAR 4900,

Condition	Used
Fits To Make(s)	WESTERN STAR
Fits To Model(s)	4900
Side	Left
Stock Number	1795443
MLS Number	11329528
Category	Exhaust Assemblies
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

4 0

2015 Western Star 4900EX Exhaust Assembly

$500 USD

(USED) Western Star Trucks 4900EX PAIR OF STACKS FROM DPF TO Y -PIPE TO TIP OF STACKS, DOES NOT INCLUDE GUARDS

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900EX
Stock Number	25772849
MLS Number	13509152
Category	Exhaust Assemblies
Last Updated	4/10/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

4 0

2006 Western Star 4900 Exhaust Assembly

$450 USD

(USED) Western Star Trucks 4900 EXHAUST STACK W/ BRACKETS

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4900
Stock Number	25711466
MLS Number	13208097
Category	Exhaust Assemblies
Last Updated	3/8/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

1 0

2013 Western Star 4900 Exhaust Assembly

$600 USD

(USED) Western Star Trucks 4900 EXHAUST STACK W/HEAT SHIELD AND BRACKETS

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4900
Stock Number	25701022
MLS Number	13236150
Category	Exhaust Assemblies
Last Updated	3/7/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

5 0

2000 Western Star 4900EX Exhaust Assembly

$550 USD

(USED) Western Star Trucks 4900EX COMPLETE LH AND RH EXHAUST ASSEMBLY FROM TURBO TO Y-PIPE TO STACKS, DOES NOT INCLUDE GUARDS

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4900EX
Stock Number	25733316
MLS Number	13301905
Category	Exhaust Assemblies
Last Updated	3/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

1 0

2013 Western Star 4700 DPF Filter

$2,995 USD

USED DPF ASSY OFF 2013 WESTERN STAR 4700, Engine Make: Detroit, Engine Model: DD13

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2013
Stock Number	22525-7
MLS Number	13430316
Category	Diesel Particulate Filters (DPF)
Last Updated	3/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

2024 Western Star 49X DPF Filter

$3,995 USD

GOOD USED STEP BOX/ DPF ASSEMBLY/ DD15, Engine Make: Detroit, Engine Model: DD15

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2024
Part Number	GET
Stock Number	121924-13
MLS Number	13300272
Category	Diesel Particulate Filters (DPF)
Last Updated	12/25/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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14 0

2016 Western Star 5700 DPF Filter

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(Used) 2016 Western Star 5700, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Rear) Serial Number: 12400015577555, Part Number: A6804904156, Engine: Detroit DD16, Reference...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Stock Number	P-78070
MLS Number	12790339
Category	Diesel Particulate Filters (DPF)
Last Updated	12/17/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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10 0

2008 Used Western Star 4900 SET, Exhaust Stack

$500 USD

Used 4900 SET, Exhaust Stack, Side: Set, Style: N/A, Type: Exhaust Stack Kit, Length: 110.00", Width: 5.00"

Condition	Used
L x W	110.00" x 5.00"
Fits To Make(s)	Western Star
Fits To Model(s)	4900
Will Fit Year(s)	2008
Side	Set
Stock Number	639-11448
MLS Number	13232757
Category	Exhaust Parts
Last Updated	11/15/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2 0

2011 Western Star DPF Filter

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2011 Western Star DPF

Condition	Used
Fits To Make(s)	Western Star
Will Fit Year(s)	2011
Stock Number	295463239
MLS Number	13195610
Category	Diesel Particulate Filters (DPF)
Last Updated	10/25/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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13 0

2018 Western Star 5700 DPF Filter

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(Used) 2018 Western Star 5700, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Rear 2 Rectangular Plug 1 With 17 pin, 1 With 18 Pin) Serial Number: 12400007255630, Part...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2018
Part Number	A0024901592
Stock Number	P-72150
MLS Number	12630546
Category	Diesel Particulate Filters (DPF)
Last Updated	7/10/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts