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Shopping for 2007-GMC-Sierra 3500 Classic
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Belt Tensioner

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Belt Tensioner for Chevy Express GMC Sierra Cadillac Buick Hummer Saab
A-Premium®Part # APBT0210
Belt Tensioner for Chevy Express GMC Sierra Cadillac Buick Hummer Saab
4.812 Reviews
$41.99
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3-year warranty
90 days free return
Fits 2004 - 2007 Buick Rainier, 2002 - 2008 Cadillac Escalade, 2003 - 2008 Cadillac Escalade ESV, 2002 - 2006 Cadillac Escalade EXT, 2007 - 2008 Chevrolet Avalanche, 2002 - 2006 Chevrolet Avalanche 1500, 2003 - 2008 Chevrolet Express 1500/2500/3500, 1999 - 2008 Chevrolet Silverado 1500, 2001 - 2006 Chevrolet Silverado 3500/ 1500 HD, 1999 - 2004 Chevrolet Silverado 2500, 2001 - 2008 Chevrolet Silverado 2500 HD, 2007 - 2007 Chevrolet Silverado 3500 HD, 2003 - 2006 Chevrolet SSR, 2000 - 2008 Chevrolet Suburban 1500, 2000 - 2007 Chevrolet Suburban 2500, 2000 - 2008 Chevrolet Tahoe, 2004 - 2008 Chevrolet Trailblazer, 2003 - 2006 Chevrolet Trailblazer EXT, 2007 - 2007 Chevrolet(GMC) Silverado/Sierra 1500 Classic, 2007 - 2007 Chevrolet(GMC) Silverado/Sierra 1500 HD Classic, 2007 - 2007 Chevrolet(GMC) Silverado/Sierra 2500 HD Classic, 2007 - 2007 Chevrolet(GMC) Silverado/Sierra 3500 Classic, 2005 - 2009 GMC Envoy, 2003 - 2006 GMC Envoy XL, 2004 - 2004 GMC Envoy XUV, 2003 - 2008 GMC Savana 1500/2500/3500, 1999 - 2008 GMC Sierra 1500, 2001 - 2001 GMC Sierra 1500, 2001 - 2006 GMC Sierra 3500/ 1500 HD, 1999 - 2004 GMC Sierra 2500, 2001 - 2008 GMC Sierra 2500 HD, 2008 - 2008 GMC Sierra 3500 HD, 2001 - 2008 GMC Yukon, 2000 - 2008 GMC Yukon XL 1500/2500, 2006 - 2009 Saab 9-7x, 2003 - 2008 Hummer H2
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2007 GMC Sierra 3500 Classic
Item LocatedCanada
Quantity1
MaterialSteel
Part interchange
12562065, 12565372, 12580196, 89258FN, 89258, 38159, 49276, SK89258, 
...View more
item #10037NX4
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Belt Tensioner for Cadillac GMC Chevy Express Silverado Sierra Yukon H2
A-Premium®Part # APBT0136
Belt Tensioner for Cadillac GMC Chevy Express Silverado Sierra Yukon H2
4.812 Reviews
$64.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2004 - 2007 Buick Rainier, 2004 - 2007 Buick Rainier, 2003 - 2005 Cadillac Escalade, 2003 - 2006 Cadillac Escalade, 2007 - 2007 Cadillac Escalade, 2003 - 2006 Cadillac Escalade ESV, 2007 - 2007 Cadillac Escalade ESV, 2003 - 2006 Cadillac Escalade EXT, 2007 - 2007 Cadillac Escalade EXT, 2007 - 2008 Chevrolet Avalanche, 2007 - 2008 Chevrolet Avalanche, 2002 - 2006 Chevrolet Avalanche 1500, 2003 - 2007 Chevrolet Express 1500, 2003 - 2008 Chevrolet Express 1500, 2003 - 2006 Chevrolet Express 2500, 2003 - 2008 Chevrolet Express 2500, 2003 - 2005 Chevrolet Express 2500, 2003 - 2008 Chevrolet Express 2500, 2006 - 2007 Chevrolet Express 2500, 2003 - 2008 Chevrolet Express 3500, 2003 - 2008 Chevrolet Express 3500, 2003 - 2008 Chevrolet Express 3500, 2006 - 2007 Chevrolet Express 3500, 2003 - 2007 Chevrolet Silverado 1500, 2003 - 2007 Chevrolet Silverado 1500, 2003 - 2007 Chevrolet Silverado 1500, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2003 - 2003 Chevrolet Silverado 1500 HD, 2003 - 2004 Chevrolet Silverado 2500, 2003 - 2004 Chevrolet Silverado 2500, 2003 - 2006 Chevrolet Silverado 2500 HD, 2003 - 2006 Chevrolet Silverado 2500 HD, 2003 - 2006 Chevrolet Silverado 2500 HD, 2004 - 2006 Chevrolet Silverado 3500, 2003 - 2006 Chevrolet Silverado 3500, 2003 - 2006 Chevrolet Silverado 3500, 2003 - 2006 Chevrolet Silverado 3500, 2007 - 2007 Chevrolet Silverado 3500 Classic, 2003 - 2004 Chevrolet SSR, 2005 - 2006 Chevrolet SSR, 2003 - 2008 Chevrolet Suburban 1500, 2008 - 2008 Chevrolet Suburban 1500, 2007 - 2007 Chevrolet Suburban 2500, 2003 - 2007 Chevrolet Tahoe, 2003 - 2007 Chevrolet Tahoe, 2006 - 2006 Chevrolet Trailblazer, 2006 - 2006 Chevrolet Trailblazer, 2006 - 2006 Chevrolet Trailblazer, 2003 - 2006 Chevrolet Trailblazer EXT, 2003 - 2006 Chevrolet Trailblazer EXT, 2003 - 2006 GMC Envoy, 2005 - 2006 GMC Envoy, 2003 - 2006 GMC Envoy XL, 2003 - 2006 GMC Envoy XL, 2003 - 2007 GMC Savana 1500, 2003 - 2008 GMC Savana 1500, 2003 - 2006 GMC Savana 2500, 2003 - 2008 GMC Savana 2500, 2003 - 2005 GMC Savana 2500, 2003 - 2008 GMC Savana 2500, 2006 - 2007 GMC Savana 2500, 2003 - 2008 GMC Savana 3500, 2003 - 2008 GMC Savana 3500, 2006 - 2007 GMC Savana 3500, 2003 - 2006 GMC Sierra 1500, 2003 - 2006 GMC Sierra 1500, 2005 - 2006 GMC Sierra 1500, 2008 - 2008 GMC Sierra 1500, 2007 - 2007 GMC Sierra 1500 Classic, 2007 - 2007 GMC Sierra 1500 Classic, 2007 - 2007 GMC Sierra 1500 Classic, 2003 - 2003 GMC Sierra 1500 HD, 2007 - 2007 GMC Sierra 1500 HD Classic, 2005 - 2006 GMC Sierra 2500 HD, 2007 - 2007 GMC Sierra 2500 HD Classic, 2003 - 2006 GMC Sierra 3500, 2003 - 2006 GMC Sierra 3500, 2003 - 2006 GMC Sierra 3500, 2007 - 2007 GMC Sierra 3500 Classic, 2008 - 2008 GMC Sierra 3500 HD, 2004 - 2007 GMC Yukon, 2004 - 2007 GMC Yukon, 2007 - 2008 GMC Yukon, 2004 - 2007 GMC Yukon XL 1500, 2004 - 2007 GMC Yukon XL 1500, 2007 - 2007 GMC Yukon XL 1500, 2004 - 2007 GMC Yukon XL 2500, 2004 - 2006 GMC Yukon XL 2500, 2004 - 2007 Hummer H2, 2008 - 2008 Hummer H2, 2004 - 2006 Isuzu Ascender, 2004 - 2006 Isuzu Ascender, 2005 - 2006 Chevrolet Silverado 1500 HD, 2009 - 2009 GMC Envoy, 2008 - 2009 GMC Envoy, 2008 - 2008 GMC Sierra 1500, 2008 - 2008 GMC Sierra 1500, 2008 - 2008 GMC Sierra 1500, 2005 - 2006 GMC Sierra 1500 HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2007 GMC Sierra 3500 Classic
Item LocatedCanada
Quantity1
MaterialThermoplastic
Part interchange
12554027, 12580162, 12609719, 38158, 39083, 89253, 89397, 49275, 
...View more
item #1003756A
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Belt Tensioner for Chevrolet Express 2500 3500 Kodiak GMC Savana 2500 Hummer H1
A-Premium®Part # APBT0086
Belt Tensioner for Chevrolet Express 2500 3500 Kodiak GMC Savana 2500 Hummer H1
4.812 Reviews
$59.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2009 Chevrolet Express 2500, 2006 - 2009 Chevrolet Express 3500, 2003 - 2009 Chevrolet Kodiak, 2002 - 2010 Chevrolet Silverado 2500, 2007 - 2007 Chevrolet Silverado 2500 Classic, 2002 - 2010 Chevrolet Silverado 3500, 2007 - 2007 Chevrolet Silverado 3500 Classic, 2006 - 2009 GMC Savana 2500, 2006 - 2009 GMC Savana 3500, 2002 - 2010 GMC Sierra 2500, 2007 - 2007 GMC Sierra 2500 Classic, 2002 - 2010 GMC Sierra 3500, 2007 - 2007 GMC Sierra 3500 Classic, 2003 - 2009 GMC Topkick, 2006 - 2006 Hummer H1
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2007 GMC Sierra 3500 Classic
Item LocatedCanada
Quantity1
MaterialThermoplastic
Part interchange
38172, 98094201, 97288625, 97329062
item #10037HW8
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.