Western Star 4700 Exhaust Parts For Sale

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2020 Used Western Star 4700 Bracket, Exhaust Stack

$200 USD

Used 4700 Bracket, Exhaust Stack, Side: Passenger, Style: N/A, Type: Angled Stack Bracket, Length: 57.00", Width: 7.75"

Condition	Used
L x W	57.00" x 7.75"
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2020
Side	Passenger
Stock Number	639-11787
MLS Number	14083005
Category	Exhaust Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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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	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 402-___ SHOW
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2017 Western Star 4700 DPF Filter

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(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...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2017
Stock Number	P-493436
MLS Number	14079498
Category	Diesel Particulate Filters (DPF)
Last Updated	1/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2022 Western Star 4700 DPF Filter

$2,995 USD

GOOD USED DPF/ FILTER STEP BOX ASSEMBLY. MINOR STEP COVER DAMAGE, Engine Make: Cummins, Engine Model: X12

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2022
Stock Number	121325-15
MLS Number	14079309
Category	Diesel Particulate Filters (DPF)
Last Updated	1/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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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

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2018 Western Star 4700 DPF Filter

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2018 Detroit DD13 Diesel Particulate Filter Assembly (DPF) - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us a shout by phone, email, or...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2018
Part Number	TBD
Stock Number	WS-0706-32
MLS Number	11861177
Category	Diesel Particulate Filters (DPF)
Last Updated	4/23/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

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2013 Western Star 4700 Exhaust Pipe

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2013 Western Star 4700 Exhaust Flex Pipe - Removed from a Cummins ISL Engine - Used - May have some cosmetic blemishes (see photos). Got questions or need more information? Give us a shout...

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2013
Stock Number	WS-0834-19
MLS Number	12757141
Category	Exhaust Pipes
Last Updated	4/6/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

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2013 Western Star 4700 DPF Filter

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Cummins ISL9 diesel particulate filter assembly, in good working condition.

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2013
Stock Number	WS-0834-7
MLS Number	12722612
Category	Diesel Particulate Filters (DPF)
Last Updated	3/22/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

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2017 Western Star 4700 DPF Filter

$2,995 USD

GOOD USED DPF/ FILTER STEP BOX ASSEMBLY. MINOR STEP COVER DAMAGE. LOW MILE

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4700
Will Fit Year(s)	2017
Stock Number	102123-10
MLS Number	12412571
Category	Diesel Particulate Filters (DPF)
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts