Cummins ISL Belt Tensioners For Sale

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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

(844) 385-___ SHOW
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Belt Tensioner for Cummins ISL 122161-04,38635

$35 USD

(GOOD USED) Belt Tensioner for Cummins ISL, for sale!!!!P/N: 122161-04,38635; Stock #: P1018 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	122161-04
Stock Number	P1018
MLS Number	12060930
Category	Belt Tensioners
Last Updated	12/8/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISL Belt Tensioner

$25 USD

Good, used belt tensioner from a Cummins ISL engine. The belt tensioner has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction....

Condition	Used
Part Number	P-14780
Stock Number	P-14780
MLS Number	12420780
Category	Belt Tensioners
Last Updated	12/18/2023
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISL Belt Tensioner

$25 USD

Good, used Belt Tensioner from Cummins ISL engine. The Belt Tensioner has been visually inspected and is in good working condition. There is no visible damage on the Belt Tensioner. There is...

Condition	Used
Part Number	P-14458
Stock Number	P-14458
MLS Number	12336066
Category	Belt Tensioners
Last Updated	12/18/2023
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISL Belt Tensioner for a 2008 Thomas Built Saf-T-Liner MVP-EF

$25 USD

Good, used belt tensioner from a Cummins ISL engine. The belt tensioner has been visually inspected and is in good working condition. There is no visible damage to the belt tensioner. The...

Condition	Used
Fits To Make(s)	Thomas Built
Fits To Model(s)	Saf-T-Liner MVP-EF
Will Fit Year(s)	2008
Part Number	220493-17
Stock Number	220493-17
MLS Number	11984429
Category	Belt Tensioners
Last Updated	12/18/2023
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISL Belt Tensioner

$25 USD

Good, used Belt Tensioner from a Cummins ISL engine. The belt tensioner has been inspected and is in good working condition. There is no visible damage seen on the belt tensioner. There is...

Condition	Used
Part Number	P-13005
Stock Number	P-13005
MLS Number	11946451
Category	Belt Tensioners
Last Updated	12/18/2023
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(305) 688-___ SHOW
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Cummins ISL/QSL Belt Tensioner Part # 50-0036

$75 USD

(GOOD USED) Dayco Cummins ISL/QSL Belt Tensioner 50-0036 For Sale, Part# 50 0036, 500036, Other Part # SQ, 219, 89481, 7623, Stock # 5377 | Tested Inspected! All our PARTS are TESTED and...

Condition	Used
Part Number	50 0036
Stock Number	5377
MLS Number	12240465
Category	Belt Tensioners
Last Updated	8/10/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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Cummins ISL Belt Tensioner

$100 USD

(GOOD USED) OEM Cummins ISL Diesel Engine Belt Tensioner, for sale!!!!!! Part #: 3104029 ; Stock #: P1016 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	3104029
Stock Number	P1016
MLS Number	11212820
Category	Belt Tensioners
Last Updated	2/14/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.