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Acura Belt Tensioner

98 items

A drive belt tensioner helps maintain tension in the accessory belt as it runs around the engine's pulleys. On an automatic design, an arm and spring or hydraulic mechanism apply pressure to the belt through a pulley.

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Belt Tensioner Pulley for 1997-2000 Acura EL

Belt Tensioner Pulley for 1997-2000 Acura EL

A-Premium®Part # APBT0442

Belt Tensioner Pulley for 1997-2000 Acura EL

Low stock: Only 5 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura EL: 1997 1998 1999 2000

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZLKU

Show less

Belt Tensioner Pulley for 2005-2006 Acura RSX

A-Premium®Part # APBT0479

Belt Tensioner Pulley for 2005-2006 Acura RSX

Low stock: Only 4 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura RSX: 2005 2006

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #100619DN

Show less

Timing Belt Tensioner for 1990-2001 Acura Integra

A-Premium®Part # APBT0488

Timing Belt Tensioner for 1990-2001 Acura Integra

Low stock: Only 4 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura Integra: 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZNPK

Show less

Timing Belt Tensioner for 2001-2005 Acura EL

A-Premium®Part # APBT0764

Timing Belt Tensioner for 2001-2005 Acura EL

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10195ZHE

Show less

Timing Belt Tensioner for 1998-1999 Acura SLX

A-Premium®Part # APBT0584

Timing Belt Tensioner for 1998-1999 Acura SLX

Low stock: Only 5 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura SLX: 1998 1999

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialAluminum

ConditionNew

item #1016VN0L

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Belt Tensioner for 2009-2014 Acura TL

A-Premium®Part # APBT0215

Belt Tensioner for 2009-2014 Acura TL

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TL: 2009 2010 2011 2012 2013 2014

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037SQS

Show less

Timing Belt Tensioner for 1997-1999 Acura CL

A-Premium®Part # APBT0444

Timing Belt Tensioner for 1997-1999 Acura CL

Low stock: Only 3 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura CL: 1997 1998 1999

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZED6

Show less

Drive Belt Tensioner Pulley for 1998-1999 Acura SLX

A-Premium®Part # APBT0473

Drive Belt Tensioner Pulley for 1998-1999 Acura SLX

Low stock: Only 2 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura SLX: 1998 1999

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZKXV

Show less

Belt Tensioner for 1997-1999 Acura CL

A-Premium®Part # APBT0486

Belt Tensioner for 1997-1999 Acura CL

Low stock: Only 2 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura CL: 1997 1998 1999

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #100619SG

Show less

Belt Tensioner for 2013-2015 Acura RDX

A-Premium®Part # APBT0215

Belt Tensioner for 2013-2015 Acura RDX

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura RDX: 2013 2014 2015

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037RVE

Show less

Belt Tensioner for 2009-2014 Acura TSX

A-Premium®Part # APBT0006

Belt Tensioner for 2009-2014 Acura TSX

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TSX: 2009 2010 2011 2012 2013 2014

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037LP4

Show less

Belt Tensioner for 1999-2003 Acura TL

A-Premium®Part # APBT0493

Belt Tensioner for 1999-2003 Acura TL

Low stock: Only 4 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TL: 1999 2000 2001 2002 2003

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZLQQ

Show less

Belt Tensioner for 2002-2003 Acura NSX

A-Premium®Part # APBT0001

Belt Tensioner for 2002-2003 Acura NSX

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura NSX: 2002 2003

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037H87

Show less

Belt Tensioner for 2010-2014 Acura TSX

A-Premium®Part # APBT0215

Belt Tensioner for 2010-2014 Acura TSX

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TSX: 2010 2011 2012 2013 2014

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037NWZ

Show less

Belt Tensioner for 2005-2012 Acura RL

A-Premium®Part # APBT0004

Belt Tensioner for 2005-2012 Acura RL

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura RL: 2005 2006 2007 2008 2009 2010 2011 2012

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037G7Z

Show less

Belt Tensioner for 1997-1999 2001-2003 Acura CL

A-Premium®Part # APBT0493

Belt Tensioner for 1997-1999 2001-2003 Acura CL

Low stock: Only 4 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura CL: 1997 1998 1999 2001 2002 2003

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZGQS

Show less

Belt Tensioner for 1999-2003 Acura TL

A-Premium®Part # APBT0001

Belt Tensioner for 1999-2003 Acura TL

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TL: 1999 2000 2001 2002 2003

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037L0H

Show less

Belt Tensioner for 2015-2017 Acura TLX

A-Premium®Part # APBT0010

Belt Tensioner for 2015-2017 Acura TLX

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TLX: 2015 2016 2017

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #100375TN

Show less

Belt Tensioner for 2004-2008 Acura TL

A-Premium®Part # APBT0004

Belt Tensioner for 2004-2008 Acura TL

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura TL: 2004 2005 2006 2007 2008

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #10037E5K

Show less

Belt Tensioner for 2001-2002 Acura MDX

A-Premium®Part # APBT0493

Belt Tensioner for 2001-2002 Acura MDX

Low stock: Only 4 left

Enter ZIP codeFree standard shipping

3-year warranty

90 days free return

Fits Acura MDX: 2001 2002

Add Trim and Engine info to ensure a guaranteed fit

Vehicle: Acura

Item LocatedUnited States

Quantity1

MaterialSteel

ConditionNew

item #1012ZKSW

Show less

Page 1 of 5

Serpentine Belt Tensioners

A drive belt tensioner helps maintain tension in the accessory belt as it runs around the engine's pulleys. On an automatic design, an arm and spring or hydraulic mechanism apply pressure to the belt through a pulley.

The available parts include tensioner assemblies and individual tensioner pulleys for selected vehicles. Identify whether the pulley alone or the complete tensioner is needed for the repair.

Choosing A Drive Belt Tensioner

The pulley diameter, width, belt contact surface and mounting can differ even when two parts look similar. Choose the assembly for the vehicle's accessory drive and compare the specified belt type and mounting details.

Frequently Asked Questions (FAQ)

How is an idler pulley different from a tensioner pulley?

An idler guides the belt along its route. A tensioner pulley works with a tensioning mechanism that applies force to the belt; replacing an idler does not replace a worn tensioner arm or spring.

Does a tensioner assembly include a serpentine belt?

A tensioner and the drive belt are separate parts. A tensioner listing does not by itself establish that a belt is included; check the contents if both are needed for the service.

Why can a new serpentine belt still make noise?

A worn pulley bearing, misalignment, inadequate tension or fluid contamination can create noise even with a new belt. Inspect the pulleys and tensioner rather than treating the new belt as the only possible cause.

Is a timing belt tensioner the same as an accessory belt tensioner?

They serve different belt systems. An accessory tensioner controls the drive belt for external engine accessories; a timing system has its own parts and service requirements. Select the part for the system being repaired.

Why should the belt routing be checked during replacement?

The belt must sit correctly on each pulley. An incorrectly seated belt can track off the pulley or become damaged; use the vehicle's routing diagram and service instructions for that drive system.

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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