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Buick Commercial Chassis Belt Tensioner

3 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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Drive Belt Tensioner Pulley for Ford F-250 F-350 Nissan Frontier Honda PassportDrive Belt Tensioner Pulley for Ford F-250 F-350 Nissan Frontier Honda Passport
A-Premium®Part # APBT0473
Drive Belt Tensioner Pulley for Ford F-250 F-350 Nissan Frontier Honda Passport
4.514 Reviews
CA$24.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2006 - 2010 INFINITI M45, 2004 - 2004 Isuzu Rodeo, 2003 - 2008 INFINITI FX45, 2003 - 2004 INFINITI M45, 2002 - 2006 INFINITI Q45, 2002 - 2004 Isuzu Axiom, 2001 - 2003 Isuzu Rodeo Sport, 2000 - 2004 Nissan Xterra, 1999 - 2004 Nissan Frontier, 1999 - 2001 Isuzu VehiCROSS, 1998 - 2004 Isuzu Rodeo, 1998 - 2002 Honda Passport, 1998 - 2002 Isuzu Trooper, 1998 - 2000 Isuzu Amigo, 1998 - 1999 Acura SLX, 1994 - 1994 Ford E-350 Econoline, 1994 - 1994 Ford E-350 Econoline Club Wagon, 1994 - 1994 Ford F-250, 1994 - 1994 Ford F-350, 1994 - 1994 Ford F-59 Commercial Stripped Chassis
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Commercial Chassis
Item LocatedCanada
Quantity1
MaterialSteel
ConditionNew
item #10017998
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Drive Belt Tensioner Pulley for Ford F-150 F-250 Toyota Honda Dodge Buick Lexus
A-Premium®Part # APBT0472
Drive Belt Tensioner Pulley for Ford F-150 F-250 Toyota Honda Dodge Buick Lexus
4.514 Reviews
CA$25.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005 - 2007 Lexus GS430, 2004 - 2006 Lexus LS430, 2003 - 2009 Lexus GX470, 2003 - 2009 Toyota 4Runner, 2002 - 2010 Lexus SC430, 2002 - 2007 Lexus LX470, 2002 - 2003 Dodge Ram 1500, 2002 - 2003 Dodge Ram 1500, 2002 - 2003 Dodge Ram 2500, 2002 - 2003 Jeep Liberty, 2002 - 2002 Ford Thunderbird, 2001 - 2009 Toyota Sequoia, 2001 - 2009 Toyota Tundra, 2001 - 2007 Toyota Land Cruiser, 2001 - 2003 Acura CL, 2000 - 2003 Dodge Dakota, 2000 - 2003 Dodge Durango, 2000 - 2002 Jaguar S-Type, 2000 - 2002 Lincoln LS, 2000 - 2000 Lexus LS400
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Commercial Chassis
Item LocatedCanada
Quantity1
ConditionNew
item #1000WVU1
Note
Please check the compatibility carefully before purchasing.
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Belt Tensioner for Buick Cadillac Chevrolet GMC Hummer Oldsmobile Pontiac
A-Premium®Part # APBT0083
Belt Tensioner for Buick Cadillac Chevrolet GMC Hummer Oldsmobile Pontiac
4.514 Reviews
CA$62.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2002 - 2004 Hummer H1, 1999 - 2004 Workhorse P42, 1999 - 2004 Workhorse Custom Chassis P32, 1999 - 2004 Workhorse Custom Chassis P42, 1999 - 2003 Workhorse P32, 1998 - 1998 GMC B7, 1996 - 2002 Chevrolet C3500HD, 1996 - 2002 Chevrolet Express 2500, 1996 - 2002 Chevrolet Express 3500, 1996 - 2002 GMC C3500HD, 1996 - 2002 GMC Savana 2500, 1996 - 2002 GMC Savana 3500, 1996 - 2000 Chevrolet C2500, 1996 - 2000 Chevrolet C3500, 1996 - 2000 Chevrolet K2500, 1996 - 2000 Chevrolet K3500, 1996 - 2000 GMC C2500, 1996 - 2000 GMC C3500, 1996 - 2000 GMC K2500, 1996 - 2000 GMC K3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick Commercial Chassis
Item LocatedCanada
Quantity1
ConditionNew
item #10037GZ1
Note
For GMC B7 1998, this part can fit the alternator, power steering and water pump.
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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