Four Seasons 45080 | Accessory Drive Belt Idler Pulley

Part Number
Idler / Tensioner Pulley

Fits: 95-99 Acura TL, 96-04 Acura RL, 00-06 Honda Insight, 01 Hyundai XG300, 02-05 Hyundai XG350, 02-05 Kia Sedona, 03-06 Hyundai Santa Fe, 04-06 Kia Amanti

Special Price $19.00 Regular Price $22.99
Out of stock
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BRAND:Four Seasons


  • Idler / Tensioner Pulley
  • Idler / Tensioner Pulley
  • Prevents belt slips which eliminates noise
  • Idler, Tensioner Pulley
  • Made out of steel and thermoplastic which provides longer life and superior dampening
  • Idler / Tensioner Pulley
  • Acura Rl (04-96)| TL (99-95) >> Honda Insight (06-00) >> Hyundai Santa Fe (06-03)| XG300 (01)| XG350 (05-02) >> Kia Amanti (06-04)| Sedona (05-02)
  • Belt Tensioner Pulley
  • Constructed to ensure OE quality and reliability
  • Made with high grade bearings that are created to withstand higher operating temperatures
  • Pulley


Belt TypeSerpentine
Belt Width IN0.750
Bore Dia. IN0.6693
DescriptionIdler / Tensioner Pulley
Groove Quantity5
I.D. MM17
Inside Diameter0.671875
Meets / Exceeds OEM?Yes
Mount Hole Qty1
Mounting Hardware?Not Included
O.D. MM73.66
Outside Diameter2.90
Pulley TypeIdler Pulley
Pulley Width IN.866
StyleIdler / Tensioner Pulley


  • Four Seasons: A79788
  • Dayco: 89515
  • Acura: 38942P1R000
  • Compressor Works: 835943
  • Acura: 38942PV1000
  • Murray: 5080
  • Hyundai: 5721239000
  • Four Seasons: 45080
  • Honda: 19242PHM003
  • Cooling Depot: 45080
  • Gates: 36205
  • Hayden: 5080


  • 2002-2005 Kia Sedona - Position: Power Steering
  • 1996-2004 Acura RL
    • w/ AC
  • 2001-2001 Hyundai XG300 - Position: Power Steering
  • 2004-2006 Kia Amanti - Position: Power Steering
  • 2000-2006 Honda Insight
    • Grooved Pulley w/o AC
  • 1995-1999 Acura TL
    • w/ AC
  • 2003-2006 Hyundai Santa Fe - Position: Power Steering
  • 2002-2005 Hyundai XG350 - Position: Power Steering
Customer Questions
Can a serpentine belt cause smoke?
Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.
Why is my serpentine belt squealing?
The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.
Is my serpentine belt too tight?
If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.
Why did my serpentine belt come off?
Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.
Please, mind that only logged in users can submit questions

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