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Used Western Star Exhaust Parts For Sale

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Exhaust Parts (132)
   Diesel Particulate Filters (DPF) (55)    DPF Assemblies (3)    Exhaust Assemblies (12)    Exhaust Brackets (6)    Exhaust Pipes (43)    Exhaust Stacks (1)
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Showing 1 - 25 of 132 Exhaust Part Listings

1 - 25 of 132 listings
1 - 25 of 132 listings
Used Western Star 4700 Bracket, Exhaust Stack

2020 Used Western Star 4700 Bracket, Exhaust Stack

Recently Updated
$275 USD
Used 4700 Bracket, Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Bracket, Length: -, Width: -
ConditionUsed
L x W- x -
Fits To Make(s)Western Star
Fits To Model(s)4700
Will Fit Year(s)2020
SidePassenger
Stock Number639-11790
MLS Number14005175
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4700 Bracket, Exhaust Stack

2020 Used Western Star 4700 Bracket, Exhaust Stack

Recently Updated
$200 USD
Used 4700 Bracket, Exhaust Stack, Side: Passenger, Style: N/A, Type: Angled Stack Bracket, Length: 57.00", Width: 7.75"
ConditionUsed
L x W57.00" x 7.75"
Fits To Make(s)Western Star
Fits To Model(s)4700
Will Fit Year(s)2020
SidePassenger
Stock Number639-11787
MLS Number14083005
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4900E LH Exhaust Stack

2001 Used Western Star 4900E LH Exhaust Stack

Recently Updated
$475 USD
Used 4900E LH Exhaust Stack, Side: Driver, Style: N/A, Type: Exhaust Stack, Length: 92.00", Width: 5.00"
ConditionUsed
L x W92.00" x 5.00"
Fits To Make(s)Western Star
Fits To Model(s)4900E
Will Fit Year(s)2001
SideDriver
Stock Number639-11784
MLS Number14005173
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4700 Bracket, Exhaust Stack

2018 Used Western Star 4700 Bracket, Exhaust Stack

Recently Updated
$275 USD
Used 4700 Bracket, Exhaust Stack, Side: N/A, Style: N/A, Type: Straight Stack Bracket, Length: 66.00", Width: 7.50"
ConditionUsed
L x W66.00" x 7.50"
Fits To Make(s)Western Star
Fits To Model(s)4700
Will Fit Year(s)2018
SideN/A
Stock Number639-11500
MLS Number13669465
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4900 SET, Exhaust Stack

2008 Used Western Star 4900 SET, Exhaust Stack

Recently Updated
$500 USD
Used 4900 SET, Exhaust Stack, Side: Set, Style: N/A, Type: Exhaust Stack Kit, Length: 110.00", Width: 5.00"
ConditionUsed
L x W110.00" x 5.00"
Fits To Make(s)Western Star
Fits To Model(s)4900
Will Fit Year(s)2008
SideSet
Stock Number639-11448
MLS Number13232757
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 5900 RH Exhaust Stack

2000 Used Western Star 5900 RH Exhaust Stack

Recently Updated
$475 USD
Used 5900 RH Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 120.50", Width: 12.50"
ConditionUsed
L x W120.50" x 12.50"
Fits To Make(s)Western Star
Fits To Model(s)5900
Will Fit Year(s)2000
SidePassenger
Stock Number639-11321
MLS Number12656471
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 5900 LH Exhaust Stack

2000 Used Western Star 5900 LH Exhaust Stack

Recently Updated
$475 USD
Used 5900 LH Exhaust Stack, Side: Driver, Style: N/A, Type: Exhaust Stack, Length: 112.50", Width: 12.50"
ConditionUsed
L x W112.50" x 12.50"
Fits To Make(s)Western Star
Fits To Model(s)5900
Will Fit Year(s)2000
SideDriver
Stock Number639-11320
MLS Number12649778
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4964EX RH Exhaust Stack

2001 Used Western Star 4964EX RH Exhaust Stack

Recently Updated
$464 USD
Used 4964EX RH Exhaust Stack, Side: Passenger, Style: N/A, Type: Exhaust Stack, Length: 79.00", Width: 5.75"
ConditionUsed
L x W79.00" x 5.75"
Fits To Make(s)Western Star
Fits To Model(s)4964EX
Will Fit Year(s)2001
SidePassenger
Stock Number639-10979
MLS Number11698724
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 4900 Turbo to DPF Pipe

2015 Used Western Star 4900 Turbo to DPF Pipe

Recently Updated
$243 USD
Used 4900 Turbo to DPF Pipe, Side: Passenger, Type: Turbo to DPF Pipe, Length: 55.00", Width: 6.00"
ConditionUsed
L x W55.00" x 6.00"
Fits To Make(s)Western Star
Fits To Model(s)4900
Will Fit Year(s)2015
SidePassenger
Stock Number639-10618
MLS Number10736271
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Used Western Star 5700 Turbo to DPF Pipe

2017 Used Western Star 5700 Turbo to DPF Pipe

Recently Updated
$243 USD
Used 5700 Turbo to DPF Pipe, Side: Passenger, Style: N/A, Type: Turbo to DPF Pipe, Length: 25.00", Width: 5.25"
ConditionUsed
L x W25.00" x 5.25"
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2017
SidePassenger
Stock Number639-10615
MLS Number10716724
CategoryExhaust Parts
Last Updated1/24/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
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Frontier Truck Parts
Western Star 49X DPF Filter

2021 Western Star 49X DPF Filter

Contact for price
(Used) 2021 Western Star 49X, DIESEL PARTICULATE FILTER- Engine: Detroit DD16, Reference images for condition For condition, For more information about this item, give us a call. We ship...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494496
MLS Number14096241
CategoryDiesel Particulate Filters (DPF)
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 5700 DPF Filter

2020 Western Star 5700 DPF Filter

Contact for price
(Used) 2020 Western Star 5700, DIESEL PARTICULATE FILTER- Engine: Detroit DD15, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2020
Stock NumberP-494395
MLS Number14094435
CategoryDiesel Particulate Filters (DPF)
Last Updated1/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 4900FA DPF Filter for a 2020 Western Star 4900 FA

Western Star 4900FA DPF Filter for a 2020 Western Star 4900 FA

Contact for price
(Used) 2020 Western Star 4900 FA, DIESEL PARTICULATE FILTER- Engine: Detroit DD15, Material: Steel, Side: Passenger Right Side, For more information about this item, give us a call. We ship...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2020
Stock NumberP-493985
MLS Number14085726
CategoryDiesel Particulate Filters (DPF)
Last Updated1/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 4700 DPF Filter

2017 Western Star 4700 DPF Filter

Contact for price
(Used) 2017 Western Star 4700, DIESEL PARTICULATE FILTER- Engine: Detroit DD13, Material: Steel, Side: Passenger Right Side, For more information about this item, give us a call. We ship...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4700
Will Fit Year(s)2017
Stock NumberP-493436
MLS Number14079498
CategoryDiesel Particulate Filters (DPF)
Last Updated1/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 4900FA DPF Assembly

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.
ConditionUsed
Engine ModelDD 16
Fits To Make(s)WESTERN STAR
Fits To Model(s)4900FA
Stock Number1059977
MLS Number13577841
CategoryDPF Assemblies
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Western Star 4900SF DPF Filter

2020 Western Star 4900SF DPF Filter

$3,650 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. – Stock: 6507DPF – Moteur: Detroit DD15 / GHG17 - Truck : 2020 - Western Star 4900SF - 97 048 KM -...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900SF
Will Fit Year(s)2020
Part NumberA0024901592
Stock Number6507DPF
MLS Number14023147
CategoryDiesel Particulate Filters (DPF)
Last Updated12/9/2025
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Western Star 4900SA DPF Filter for a 2018 Western Star 4900 SA

Western Star 4900SA DPF Filter for a 2018 Western Star 4900 SA

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DD16 Diesel particulate Filter DPF cover off a western Star 4900. low mileage, Call for details we ship everywhere., Engine Make: Detroit, Engine Model: DD16
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2018
Stock NumberWS-0654-17
MLS Number10879482
CategoryDiesel Particulate Filters (DPF)
Last Updated11/27/2025
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Western Star 5700 DPF Filter

2016 Western Star 5700 DPF Filter

$2,500 USD
Good used passenger side DPF Filter unit from a 2016 Western Star 5700 truck. The DPF has been visually inspected and is in good working condition. The DPF has two inlets. The DPF tank has...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2016
Part Number230793-8
Stock Number230793-8
MLS Number12894555
CategoryDiesel Particulate Filters (DPF)
Last Updated11/14/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
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Find used Used Western Star Exhaust Parts For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 132 Used Western Star 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.
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