Idler Pulley
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Idler Pulley
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CARQUEST by Dayco Idler Pulley

Part No. 89008 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

Dayco No Slack Idler/Tensioner Pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and therefore longer pulley life.

Product Features:
  • Lifetime lubricated ball bearings
  • Double high temperature seals to assure peak bearing performance
  • Grooved pulley that contains specially formulated glass-filled polymers to insure a high strength, cooler running, wear resistant "plastic" pulley
  • Meets or exceeds OE quality
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Belt Type:Serpentine
Bracket Included:No
Diameter:76 mm
Idler Pulley Bearing Inside Diameter:17 mm
Idler Pulley Groove Quantity:7
Idler Pulley Material:Polymer
Idler Pulley Width:30 mm

REVIEW SNAPSHOT®

by PowerReviews
CARQUEST by DaycoIdler Pulley
 
3.8

(based on 16 reviews)

Ratings Distribution

  • 5 Stars

     

    (8)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (2)

69%

of respondents would recommend this to a friend.

Pros

  • Easy to install (11)

Cons

  • No improvement in performance (3)

Best Uses

  • Replacement (9)
  • Everyday driving (5)
    • Reviewer Profile:
    • Auto enthusiast (5), Mechanic (4), Casual driver (3)

Most Liked Positive Review

 

Just like the manufacturers

An almost exact replacement for the original pulley. Thye should have made them metal.

An almost exact replacement for the original pulley. Thye should have made them metal.

VS

Most Liked Negative Review

 

cheap replacement but quality is meh

got this as a replacement , same size as stock
easy to install belt fit nicely ,
after 1000 miles notice the belt was moving left and right on the auto smooth idler...Read complete review

got this as a replacement , same size as stock
easy to install belt fit nicely ,
after 1000 miles notice the belt was moving left and right on the auto smooth idler pulley suspect this grove pulley somhow got warped after putting my stock grove pulley back on the belt stop moving left and right and now my auto idler smooth pulley got damage and bearings was making noise, im guessing the belt moving left and right caused stress on the bearings in the smooth idler pulley
this is for a 09 honda civic si k20 engines
quote: my brother car which have the same engine
the smooth auto idler pulley still working and the car is at 130k miles and my car is at 60k miles

Reviewed by 16 customers

Displaying reviews 1-10

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1.0

Was not right fit for specific auto designated

By 

from Elberton

Verified Buyer

Comments about CARQUEST by Dayco Idler Pulley:

Although had information for car did not fit auto

  • Was this a gift?:
  • No
 
5.0

Great buy

By 

from St Charles mo

Verified Buyer

Comments about CARQUEST by Dayco Idler Pulley:

It was pretty easy buy it online plus the 20%off.
It fit my vehicle perfectly.

  • Was this a gift?:
  • No
 
5.0

fit great works great

By 

from connecticut

See all my reviews

Verified Buyer
3 or more reviews submitted

Comments about CARQUEST by Dayco Idler Pulley:

right in there no prob

 
4.0

looked good

By 

from Ohio

About Me Truck Enthusiast

Verified Buyer

Pros

  • Easy To Install

Cons

  • No Improvement In Performance

Best Uses

  • Replacement

Comments about CARQUEST by Dayco Idler Pulley:

looks like original

 
4.0

Perfect fit.

By 

from OH

See all my reviews

Verified Buyer
3 or more reviews submitted

Comments about CARQUEST by Dayco Idler Pulley:

Seems to be a perfect fit time will tell how long do bearings last.

 
2.0

Cheap Bearings

By 

from Roanoke, VA

About Me Auto Enthusiast

Pros

  • Easy To Install

Cons

  • Noisy
  • Squeal

Best Uses

  • Everyday Driving

Comments about CARQUEST by Dayco Idler Pulley:

This fit great and was very easy to install BUT...
Bearing life is very short. Started squealing less than a year. Prior pulley lasted 10+ years. Cheap build and only a year warranty. At least you won't hit a deer with this because they will hear you from 5 miles away. Pay a little more, get the pulley with the better quality bearings.

(0 of 1 customers found this review helpful)

 
3.0

cheap replacement but quality is meh

By 

from boston ma

About Me Casual Driver, Mechanic

See all my reviews

Pros

  • Easy To Install
  • Same Size As Stock Belt

Cons

  • Easily Warp

Best Uses

  • Replacement

Comments about CARQUEST by Dayco Idler Pulley:

got this as a replacement , same size as stock
easy to install belt fit nicely ,
after 1000 miles notice the belt was moving left and right on the auto smooth idler pulley suspect this grove pulley somhow got warped after putting my stock grove pulley back on the belt stop moving left and right and now my auto idler smooth pulley got damage and bearings was making noise, im guessing the belt moving left and right caused stress on the bearings in the smooth idler pulley
this is for a 09 honda civic si k20 engines
quote: my brother car which have the same engine
the smooth auto idler pulley still working and the car is at 130k miles and my car is at 60k miles

 
5.0

No Problem

By 

from Lakeland Fl

About Me Casual Driver, Mechanic

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

  • Easy To Install

Cons

    Best Uses

    • Everyday Driving
    • Replacement

    Comments about CARQUEST by Dayco Idler Pulley:

    Just replaced all pulley's. Easy to do, perfect match.

     
    2.0

    It works

    By 

    from Waterbury, CT

    About Me Auto Enthusiast, Casual Driver, Mechanic

    Verified Buyer

    Pros

    • Easy To Install

    Cons

    • Cheaply made

    Best Uses

    • Replacement

    Comments about CARQUEST by Dayco Idler Pulley:

    I replaced mine in my 07 Honda Civic Si because the bearing was grinding. The OEM one was solid aluminum, really high quality. This one is a plastic piece of junk.

     
    1.0

    Lasted 6 weeks

    By 

    from greenville nc

    About Me Auto Enthusiast

    Pros

    • Easy To Install
    • Easy to replace

    Cons

    • You'll replace it often

    Best Uses

      Comments about CARQUEST by Dayco Idler Pulley:

      Spend the extra money on a higher quality part. This lasted 6 weeks. Keep your receipt-I made the mistake of not donig this and it was a dead end road.

      Displaying reviews 1-10

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      Do you have questions about this product?

       

      Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

      2 Questions | 2 Answers
      Displaying questions 1-2
      • Q:

        will this work on a 2004 ram 1500 / 5.7 with air
        Asked on 6/4/2015 by bob from wilm nc

        1 answer

        • CUSTOMER CARE

          A:

          Hi Bob! This Dayco No Slack Idler Pulley - Part No. 89008 will not fit your 2004 Dodge Ram 1500 5.7L. Currently, the exact idler pulley for your vehicle is unavailable online.

          Answered on 6/4/2015 by Solomon
      • Q:

        what would keep this from not turning my belt broke and i didnt realize it and now it will not turn it will run but not turn do you know what it may be?
        Asked on 12/25/2010 by Anonymous

        1 answer

        • CUSTOMER CARE

          A:

          The bearing inside may have broke.

          Answered on 12/28/2010 by Anonymous
      Displaying questions 1-2

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