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Sterling Truck Belt Tensioner

8 items

Upgrade your vehicle's belt tensioner with A-Premium's high-quality options. Choose reliability and durability for a smoother ride.

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Belt Tensioner with Pulley for Ford F650 F750 Freightliner Sterling Truck ThomasBelt Tensioner with Pulley for Ford F650 F750 Freightliner Sterling Truck Thomas
A-Premium®Part # APBT0254
Belt Tensioner with Pulley for Ford F650 F750 Freightliner Sterling Truck Thomas
4.514 Reviews
CA$66.99
CA$70.99
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3-year warranty
90 days free return
Fits 2009 - 2009 Blue Bird Vision School Bus, 2007 - 2007 Freightliner M2 106, 2007 - 2007 Freightliner M2 112, 2006 - 2006 Freightliner M2 106, 2006 - 2006 Freightliner M2 112, 2006 - 2006 Sterling Truck L7500, 2006 - 2006 Sterling Truck L8500, 2006 - 2006 Sterling Truck LT7500, 2006 - 2006 Sterling Truck LT8500, 2005 - 2008 Blue Bird Vision School Bus, 2005 - 2008 Freightliner B2, 2005 - 2007 Freightliner M2 106, 2005 - 2007 Sterling Truck A9500, 2005 - 2006 Thomas Saf-T-Liner, 2005 - 2005 Sterling Truck L7500, 2005 - 2005 Sterling Truck L8500, 2005 - 2005 Sterling Truck LT7500, 2005 - 2005 Sterling Truck LT8500, 2004 - 2007 Ford F650, 2004 - 2007 Ford F750
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedCanada
Quantity1
MaterialSteel
ConditionNew
item #1004WCXY
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Belt Tensioner with Pulley for Dodge Ram 2500 2007-2010 Ram 4500 Ram 5500
A-Premium®Part # APBT0306
Belt Tensioner with Pulley for Dodge Ram 2500 2007-2010 Ram 4500 Ram 5500
4.514 Reviews
CA$60.99
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3-year warranty
90 days free return
Fits 2014 - 2015 Autocar LLC. Xpert, 2014 - 2015 Autocar LLC. Xspotter On Road, 2011 - 2022 Ram 2500, 2011 - 2022 Ram 3500, 2011 - 2022 Ram 5500, 2011 - 2021 Ram 4500, 2008 - 2010 Dodge Ram 4500, 2008 - 2010 Dodge Ram 5500, 2008 - 2010 Sterling Truck Bullet 45, 2008 - 2010 Sterling Truck Bullet 55, 2007 - 2010 Dodge Ram 2500, 2007 - 2010 Dodge Ram 3500, 2003 - 2009 Dodge Ram 2500, 2003 - 2008 Dodge Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedCanada
Quantity1
ConditionNew
item #10059NUS
Note
This item comes with pulley.
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Belt Tensioner with Pulley for Chevy C6500 C7500 Kodiak GMC C6500 Topkick Diesel
A-Premium®Part # APBT0340
Belt Tensioner with Pulley for Chevy C6500 C7500 Kodiak GMC C6500 Topkick Diesel
4.514 Reviews
CA$78.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2009 Chevrolet C6500 Kodiak, 2008 - 2009 Chevrolet C7500 Kodiak, 2008 - 2009 GMC C6500 Topkick, 2008 - 2009 GMC C7500 Topkick, 2008 - 2009 GMC C8500 Topkick, 2008 - 2008 Chevrolet C8500, 2007 - 2007 Peterbilt 330, 2007 - 2007 Peterbilt 340, 2007 - 2007 Sterling Truck L7500, 2007 - 2007 Sterling Truck L8500, 2007 - 2007 Sterling Truck LT7500, 2007 - 2007 Sterling Truck LT8500, 2006 - 2007 Peterbilt 357, 2005 - 2007 Peterbilt 335, 2005 - 2006 Freightliner Condor, 2005 - 2006 Sterling Truck Condor, 2004 - 2007 Chevrolet C6500 Kodiak, 2004 - 2007 Chevrolet C7500 Kodiak, 2004 - 2007 Chevrolet C8500, 2004 - 2007 Freightliner Condor
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedCanada
Quantity1
ConditionNew
item #10050NHW
Note
【Note-1】 This item only fit the Diesel fuel.
【Note-2】 It comes with pulley.
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Belt Tensioner with Pulley for Ford F-600 1992-1994 F-700 Freightliner L6 5.9L
A-Premium®Part # APBT0328
Belt Tensioner with Pulley for Ford F-600 1992-1994 F-700 Freightliner L6 5.9L
4.514 Reviews
CA$57.99
CA$60.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2010 - 2010 Freightliner MT45, 2007 - 2007 Blue Bird All American FE, 2007 - 2007 Blue Bird Vision School Bus, 2007 - 2007 Freightliner FC80, 2006 - 2006 Freightliner FC80, 2006 - 2006 Freightliner MT45, 2006 - 2006 Freightliner MT55, 2005 - 2007 Ford F650, 2005 - 2007 Ford F750, 2005 - 2007 Kenworth T300, 2005 - 2007 Sterling Truck SC8000 Cargo, 2005 - 2005 Freightliner MT45, 2005 - 2005 Freightliner MT55, 2005 - 2005 Freightliner XC, 2005 - 2005 Freightliner XC Raised Rail, 2005 - 2005 Freightliner XC Straight Rail, 2005 - 2005 Thomas Saf-T-Liner, 2004 - 2005 Freightliner FC80, 2004 - 2004 Freightliner FC70, 2004 - 2004 Freightliner MT45
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedCanada
Quantity1
ConditionNew
item #1000G1YT
Note
This item comes with the Pulley.
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Accessory Belt Idler Pulley for Blue Bird Freightliner Kenworth Sterling Truck
A-Premium®Part # APBT0618
Accessory Belt Idler Pulley for Blue Bird Freightliner Kenworth Sterling Truck
4.514 Reviews
CA$56.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2009 - 2009 Blue Bird Vision School Bus, 2005 - 2008 Blue Bird Vision School Bus, 2005 - 2005 Freightliner Condor, 2004 - 2004 Freightliner FL112, 2004 - 2004 Peterbilt 320, 2003 - 2004 Freightliner Classic, 2003 - 2004 Freightliner Classic, 2003 - 2004 International Harvester 7600, 2003 - 2004 International Harvester 7600, 2003 - 2004 International Harvester 8600 SBA, 2003 - 2004 International Harvester 8600 SBA, 2003 - 2004 International Harvester 9200i SBA, 2003 - 2004 International Harvester 9900i, 2003 - 2003 Freightliner Argosy, 2003 - 2003 Freightliner Coronado, 2003 - 2003 Freightliner FLD132, 2003 - 2003 International Harvester 2574, 2003 - 2003 International Harvester 2574, 2003 - 2003 International Harvester 2674, 2003 - 2003 International Harvester 2674
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedUnited States
Quantity1
MaterialSteel
ConditionNew
item #10183TKU
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Accessory Belt Idler Pulley for Chrysler Pacifica Chevy TrailBlazer GMC Envoy
A-Premium®Part # APBT0617
Accessory Belt Idler Pulley for Chrysler Pacifica Chevy TrailBlazer GMC Envoy
4.514 Reviews
CA$40.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2011 - 2011 International Harvester 9200i SBA, 2011 - 2011 International Harvester WorkStar 7600, 2011 - 2011 Kenworth T800, 2011 - 2011 Peterbilt 365, 2011 - 2011 Peterbilt 384, 2011 - 2011 Peterbilt 388, 2010 - 2010 Kenworth T800, 2010 - 2010 Peterbilt 386, 2010 - 2010 Peterbilt 388, 2010 - 2010 Sterling Truck L9500, 2009 - 2010 Peterbilt 384, 2009 - 2010 Peterbilt 387, 2009 - 2009 International Harvester WorkStar 7600, 2009 - 2009 Kenworth T660, 2009 - 2009 Kenworth T800, 2009 - 2009 Peterbilt 320, 2009 - 2009 Peterbilt 365, 2009 - 2009 Sterling Truck A9500, 2008 - 2011 Peterbilt 367, 2008 - 2010 International Harvester 9200i SBA
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedUnited States
Quantity1
MaterialSteel
ConditionNew
item #1015DW0P
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Accessory Belt Idler Pulley for Dodge Ram 2500 Ram 3500 Ram 4500 Sterling Truck
A-Premium®Part # APBT0626
Accessory Belt Idler Pulley for Dodge Ram 2500 Ram 3500 Ram 4500 Sterling Truck
4.514 Reviews
CA$47.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2025 - 2025 Ram 4500, 2025 - 2025 Ram 5500, 2014 - 2015 Autocar LLC. Xpert, 2014 - 2015 Autocar LLC. Xspotter On Road, 2011 - 2025 Ram 2500, 2011 - 2025 Ram 3500, 2011 - 2023 Ram 4500, 2011 - 2023 Ram 5500, 2008 - 2010 Dodge Ram 4500, 2008 - 2010 Dodge Ram 5500, 2008 - 2010 Sterling Truck Bullet 45, 2008 - 2010 Sterling Truck Bullet 55, 2007 - 2010 Dodge Ram 2500, 2007 - 2010 Dodge Ram 3500, 2003 - 2009 Dodge Ram 2500, 2003 - 2008 Dodge Ram 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedUnited States
Quantity1
MaterialSteel
ConditionNew
item #10183RPH
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Belt Tensioner with Pulley for Freightliner Cascadia 2012-2019 Volvo Peterbilt
A-Premium®Part # APBT0336
Belt Tensioner with Pulley for Freightliner Cascadia 2012-2019 Volvo Peterbilt
4.514 Reviews
CA$88.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2020 - 2020 Peterbilt 520, 2019 - 2019 Autocar LLC Xpeditor, 2019 - 2019 Peterbilt 520, 2018 - 2018 Autocar LLC Xpeditor, 2017 - 2017 Peterbilt 320, 2016 - 2020 Peterbilt 567, 2016 - 2019 Kenworth T880, 2016 - 2017 Freightliner 114SD, 2016 - 2016 Autocar LLC Xpeditor, 2016 - 2016 Autocar LLC Xpeditor, 2015 - 2017 Peterbilt 367, 2015 - 2015 Kenworth T800, 2015 - 2015 Peterbilt 320, 2015 - 2015 Peterbilt 567, 2014 - 2019 Kenworth T680, 2014 - 2019 Kenworth T800, 2014 - 2019 Kenworth W900, 2014 - 2018 Peterbilt 365, 2014 - 2017 Autocar LLC Xpeditor, 2014 - 2017 Mack CXU
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Sterling Truck
Item LocatedCanada
Quantity1
ConditionNew
item #1000EZ9Z
Note
This item comes with the Pulley.
Show less

What does a belt tensioner do?

Seat belt tensioners represent an integral facet of contemporary automotive safety systems. These sophisticated devices are meticulously engineered to augment passenger protection by mitigating the potentially injurious effects of a vehicular collision or abrupt deceleration event. 

Belt tensioner noise

Belt tensioner noise is typically an indication of a problem within the engine's accessory drive system, and it should not be ignored.

Squealing or Whining Noise: A common sign of a failing or worn-out belt tensioner is a high-pitched squealing or whining noise. This noise is often most noticeable when you start the engine or when you engage accessories like the air conditioner or power steering.

Rattling or Grinding Noise: A failing tensioner may also produce a rattling or grinding noise, especially at higher engine speeds or when the drive belt is under load.

Intermittent Noise: The noise produced by a failing belt tensioner can be intermittent, depending on factors like engine temperature and load.

Belt tensioner replacement

Replacing a belt tensioner is a relatively straightforward mechanical procedure, but it does require some mechanical knowledge and the right tools. Steps to follow when you are planning to replace your seal belt tensioner.

  1. Safety first: Ensure the engine is off, and the vehicle is secure. Disconnect the battery if necessary.
  2. Locate tensioner: Find the belt tensioner, usually a pulley on a bracket with a spring-loaded arm.
  3. Release belt tension: Use the right tool to rotate the tensioner arm, relieving tension on the drive belt.
  4. Remove belt: Carefully slide the belt off the pulleys. Note routing for reference.
  5. Remove old tensioner: Unbolt the old tensioner, keeping track of the hardware.
  6. Install new tensioner: Place the new tensioner in the same spot and secure it with bolts. Align it correctly.
  7. Reinstall belt: Put the belt back on the pulleys, ensuring proper alignment.
  8. Adjust tension: Use the tool to apply tension and follow the manufacturer's specs.
  9. Double-check: Confirm belt alignment and tension on all pulleys.
  10. Test: Start the engine, listen for issues, and check belt movement.
  11. Reconnect battery: If disconnected earlier, reconnect the vehicle's battery.
  12. Dispose of old parts: Properly dispose of the old tensioner and parts.

Related Blogs

Should You Replace the Tensioner When Replacing a Cracked Serpentine Belt?

Don't automatically replace the tensioner with a cracked serpentine belt. Check for weak spring force, misalignment, or noise. Replace both if the tensioner is worn; otherwise, swapping just the belt is often sufficient.

Aug 28, 2026