Belt Tensioners For Sale

276 - 300 of 444 listings

2022 Detroit A4722001370 Belt Tensioner for a Freightliner CASCADIA 126

$89.99 USD

Detroit Diesel DD13 Engine Belt Tensioner A4722001370, From 2022 Freightliner Cascadia VIN 3AKJHTDV2NSNP0749

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	145258
MLS Number	13140777
Category	Belt Tensioners
Last Updated	4/4/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2016 Detroit A4722001070 Belt Tensioner for a Freightliner CASCADIA 125BBC

$89.99 USD

Detroit Diesel DD15 Engine Belt Tensioner A4722001070, From 2016 Freightliner Cascadia 125BBC VIN 3AKJGLD5XGSGV5234

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 125BBC
Stock Number	139008
MLS Number	11406868
Category	Belt Tensioners
Last Updated	4/1/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Caterpillar C15 ACERT Belt Tensioner for a CAT C15 Acert

$150 USD

CAT C15 Acert 217-8938: Belt Tightener, This part is located at our Scranton, PA facility

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	C15 Acert
Stock Number	217-8938
MLS Number	13811540
Category	Belt Tensioners
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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2012 Paccar 50-0035 Belt Tensioner for a Kenworth T270

$59.99 USD

Paccar PX-7 Engine Belt Tensioner Dayco 50-0035, From 2012 Kenworth T270 VIN 2NKHHM6X6CM328441

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T270
Stock Number	143398
MLS Number	12704697
Category	Belt Tensioners
Last Updated	3/13/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Cummins Belt Tensioner

$95 USD

(NEW/ ENGINE TAKEOFF) CUMMINS/ DAYCO Belt Tensioner, for sale!!! Part #: 5256546; Stock #: P1064 For more information about this listing, shipping, technical questions email us at...

Condition	New
Part Number	5256546
Stock Number	P1064
MLS Number	14244677
Category	Belt Tensioners
Last Updated	3/13/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Dayco Belt Tensioner for Cummins, International

$45 USD

(GOOD USED) DAYCO/ CUMMINS Belt Tensioner, for sale!!! Part #: P568352; Supersession Part #: 0655164, 180892, CUP180892, 3281583, 3934821, 3936213, 3945527, 3976831, 3976834, 3957434; Stock...

Condition	Used
Fits To Make(s)	Cummins, International
Part Number	P568352
MLS Number	14237455
Category	Belt Tensioners
Last Updated	3/11/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2011 International 1873217C1 Belt Tensioner

$44.99 USD

International Maxxforce DT Engine Belt Tensioner 1873217C1, From 2011 Durastar 4300 VIN 1HTMMAANXBH324893

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	1873217C1
Stock Number	145702
MLS Number	13231560
Category	Belt Tensioners
Last Updated	3/3/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2019 Mack 21587366 Belt Tensioner for a Mack GU713

$59.99 USD

Mack MP7 Engine Belt Tensioner 21587366, From 2019 GU713 VIN 1M2GR2NC4KM001047

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	GU713
Stock Number	146110
MLS Number	13328912
Category	Belt Tensioners
Last Updated	2/13/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2015 Detroit A4722001370 Belt Tensioner for a Freightliner CASCADIA 126

$89.99 USD

Detroit Diesel DD13 Engine Belt Tensioner A47220011370, From 2015 Freightliner Cascadia VIN 1FUJGLDV2FLGC1472

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	145339
MLS Number	13157402
Category	Belt Tensioners
Last Updated	2/5/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2016 Used Paccar MX11 Secondary Fan Tensioner

$150 USD

Used MX11 Secondary Fan Tensioner, Type: Automatic, Diameter: 3"

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2016
Part Number	2149055
Stock Number	578-10395
MLS Number	14040157
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2016 Used Paccar MX11 Belt Tensioner

$85 USD

Used MX11 Belt Tensioner, Type: Automatic, Diameter: 3"

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2016
Part Number	2234864
Stock Number	578-10394
MLS Number	14040156
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2017 Used Cummins ISL9 Belt Tensioner

$50 USD

Used ISL9 Belt Tensioner, Type: Automatic, Diameter: 2 13/16"

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2017
Part Number	3973819
Stock Number	578-10392
MLS Number	14093363
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2019 Used Mack MP7 Belt Tensioner

$60 USD

Used MP7 Belt Tensioner, Type: Manual, Diameter: 2-7/8"

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2019
Part Number	21587366
Stock Number	578-10381
MLS Number	13782742
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2019 Used Mack MP7 Belt Tensioner

$60 USD

Used MP7 Belt Tensioner, Type: Automatic, Diameter: 2-7/8"

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2019
Part Number	21587366
Stock Number	578-10380
MLS Number	13782741
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2015 Used Cummins ISL9 Belt Tensioner

$50 USD

Used ISL9 Belt Tensioner, Type: Automatic, Diameter: 2-13/16"

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISL9
Will Fit Year(s)	2015
Part Number	3973819
Stock Number	578-10379
MLS Number	13782738
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2009 Used Mercedes OM926 Belt Tensioner

$60 USD

Used OM926 Belt Tensioner, Type: Automatic, Diameter: 2-15/16"

Condition	Used
Fits To Make(s)	Mercedes
Fits To Model(s)	OM926
Will Fit Year(s)	2009
Part Number	A9062003170
Stock Number	578-10373
MLS Number	13787129
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 Used Detroit Diesel DD15 Belt Tensioner

$90 USD

Used DD15 Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	Used
Fits To Make(s)	Detroit Diesel
Fits To Model(s)	DD15
Will Fit Year(s)	2018
Part Number	38667
Stock Number	578-10371
MLS Number	13763197
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2018 NTO Cummins L9N Belt Tensioner

$50 USD

NTO L9N Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	New
Fits To Make(s)	Cummins
Fits To Model(s)	L9N
Will Fit Year(s)	2018
Part Number	3973819
Stock Number	578-10367
MLS Number	13751735
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2022 NTO Mack MP7 Belt Tensioner

$100 USD

NTO MP7 Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	New
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2022
Part Number	23669029
Stock Number	578-10363
MLS Number	13712102
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2022 NTO Mack MP7 Belt Tensioner

$100 USD

NTO MP7 Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	New
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2022
Part Number	23402101
Stock Number	578-10362
MLS Number	13728493
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1998 Used Cummins M11 Celect Plus Belt Tensioner

$54 USD

Used M11 Celect Plus Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	M11 Celect Plus
Will Fit Year(s)	1998
Part Number	3161562
Stock Number	578-10355
MLS Number	13701432
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2010 Used International Maxxforce DT Belt Tensioner

$75 USD

Used Maxxforce DT Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Maxxforce DT
Will Fit Year(s)	2010
Part Number	1873217C1
Stock Number	578-10353
MLS Number	13701426
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2019 Used Paccar MX11 Secondary Fan Tensioner

$150 USD

Used MX11 Secondary Fan Tensioner, Type: Automatic, Diameter: 3"

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2019
Part Number	2149055
Stock Number	578-10366
MLS Number	13675294
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2014 Used Cummins ISX15 Belt Tensioner

$75 USD

Used ISX15 Belt Tensioner, Type: Automatic, Diameter: 3"

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISX15
Will Fit Year(s)	2014
Part Number	4299051
Stock Number	578-10341
MLS Number	13449617
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2019 Used Cummins B6.7 Belt Tensioner

$50 USD

Used B6.7 Belt Tensioner, Type: Automatic, Diameter: N/A

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	B6.7
Will Fit Year(s)	2019
Part Number	5270678
Stock Number	578-10328
MLS Number	13330848
Category	Belt Tensioners
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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