Idler Pulley
Hover over the image to zoom in
Idler Pulley
Share this:

Dayco No Slack Idler Pulley

Part No. 89007 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
  • Flat, steel pulley that contains a specially formulated e-coating, comparable to OE plating that resists corrosion and wear resistance under harsh environments
  • Meets or exceeds OE quality
Back To Top
Belt Type:Serpentine
Bracket Included:No
Diameter:76 mm
Idler Pulley Bearing Inside Diameter:17 mm
Idler Pulley Groove Quantity:0
Idler Pulley Material:Steel
Idler Pulley Width:31 mm

REVIEW SNAPSHOT®

by PowerReviews
Dayco No SlackIdler Pulley
 
4.5

(based on 87 reviews)

Ratings Distribution

  • 5 Stars

     

    (60)

  • 4 Stars

     

    (19)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (3)

  • 1 Stars

     

    (4)

93%

of respondents would recommend this to a friend.

Pros

  • Easy to install (75)
  • Durable (34)
  • Improves engine efficiency (19)
  • Lightweight (16)
  • Increases power (5)

Cons

  • No improvement in performance (5)
  • Made in china (3)

Best Uses

  • Replacement (52)
  • Everyday driving (46)
  • Performance driving (10)
  • Restoration (10)
  • Racing (4)
    • Car & Truck:
    • Casual driver (12), Auto enthusiast (11), Mechanic (7), Truck enthusiast (3)
    • Reviewer Profile:
    • Auto enthusiast (26), Casual driver (23), Mechanic (19), Truck enthusiast (5)

Most Liked Positive Review

 

great pulley, worth the extra

this is real steel, not plastic aftermarket junk. very easy to install, strong, runs quite, looks great. you may wanna go ahead and replace both pulleys when you have to replace...Read complete review

this is real steel, not plastic aftermarket junk. very easy to install, strong, runs quite, looks great. you may wanna go ahead and replace both pulleys when you have to replace one, i wound up haveing to pull belt twice. which requires a ladder on my truck. this is the heavy duty idler pulley, it cost a little more but it is not plastic,, and with the torque my motor has prefer real steel..

VS

Most Liked Negative Review

 

JUNK, BEARING MADE IN CHINA .

BOX PRINTING SAID PART MADE IN USA, BEARING FROM CHINA ?? COUNTER MAN SAID MOST OF PARTS ARE LIKE THAT. FOUND ONE FROM NAPA , MADE IN CANADA , SAME BEARING FROM CHINA,...Read complete review

BOX PRINTING SAID PART MADE IN USA, BEARING FROM CHINA ?? COUNTER MAN SAID MOST OF PARTS ARE LIKE THAT. FOUND ONE FROM NAPA , MADE IN CANADA , SAME BEARING FROM CHINA, ALL JUNK .

Reviewed by 87 customers

Sort by

Displaying reviews 1-10

Back to top

Previous | Next »

(0 of 1 customers found this review helpful)

 
1.0

Lated less than 20k miles

By 

from Ohio

About Me Auto Enthusiast, Casual Driver

Level 1

Pros

    Cons

      Best Uses

        Comments about Dayco No Slack Idler Pulley:

        I bought this in dec 2012 and drove less than 20k miles ( 15-18k) and this has already gone bad. Very poor quality. 1 year warranty from advance auto parts didn't help either.

        Comment on this review(earn points)

        (0 of 2 customers found this review helpful)

         
        5.0

        perfect pulley

        By 

        from bridgewater ma

        About Me Auto Enthusiast, Casual Driver

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Durable
        • Easy To Install
        • Improves Engine Efficiency
        • Increases Power
        • Lightweight

        Cons

          Best Uses

          • Everyday Driving
          • Replacement

          Comments about Dayco No Slack Idler Pulley:

          super easy replacement

          Comment on this review(earn points)

          (2 of 5 customers found this review helpful)

           
          4.0

          Good replacement pulley

          By 

          from Albertville, AL

          About Me Casual Driver

          Verified Buyer
          Level 1

          Pros

          • Durable
          • Easy To Install

          Cons

            Best Uses

            • Replacement

            Comments about Dayco No Slack Idler Pulley:

            First time replacing one of these and it went just fine.

            Comment on this review(earn points)

            (2 of 6 customers found this review helpful)

             
            5.0

            good replacemant part

            By 

            from mantua nj

            About Me Casual Driver

            Ask me a question

            Verified Buyer
            Level 4

            Pros

            • Easy To Install

            Cons

            • No Improvement In Performance

            Best Uses

            • Replacement

            Comments about Dayco No Slack Idler Pulley:

            good replacement part

            Comment on this review(earn points)

            (2 of 4 customers found this review helpful)

             
            4.0

            Convenient - Saved me a 60 mile trip

            By 

            from Charleston, WV

            About Me Auto Enthusiast, DIY

            Verified Buyer
            Level 1

            Pros

            • Easy To Install

            Cons

              Best Uses

              • Everyday Driving

              Comments about Dayco No Slack Idler Pulley:

              Product is what I expected.

              Comment on this review(earn points)

              (6 of 10 customers found this review helpful)

               
              5.0

              Yes you can use as idler and tensioner

              By 

              from Richmond VA

              About Me Casual Driver

              Pros

              • Durable
              • Easy To Install
              • Improves Engine Efficiency
              • Increases Power
              • Lightweight

              Cons

                Best Uses

                • Everyday Driving
                • Performance Driving
                • Racing
                • Replacement
                • Restoration

                Comments about Dayco No Slack Idler Pulley:

                See title

                Comment on this review(earn points)

                (3 of 6 customers found this review helpful)

                 
                4.0

                IT IS A PULEY

                Pros

                • Easy To Install

                Cons

                  Best Uses

                    Comments about Dayco No Slack Idler Pulley:

                    what else is there to say it is a pulley. But i will say they did a great job giving me the part i ordered. After rocket scientist at another company could not match up five numbers to give me the right part

                    Comment on this review(earn points)

                    (4 of 8 customers found this review helpful)

                     
                    5.0

                    Worked Perfect

                    By 

                    from Montgomery, AL

                    About Me Auto Enthusiast

                    Helpful Reviewer

                    Pros

                    • Durable
                    • Easy To Install
                    • Improves Engine Efficiency

                    Cons

                      Best Uses

                      • Everyday Driving
                      • Replacement

                      Comments about Dayco No Slack Idler Pulley:

                      Perfect fit on my 2001 Ford Ranger 3L V6. All quiet under the hood. Be sure you get the right one for the top & lower idle pulleys.

                      Comment on this review(earn points)

                      (2 of 6 customers found this review helpful)

                       
                      5.0

                      Perfect fit, went right on. No problems.

                      By 

                      from Kissimmee, FL

                      About Me Mechanic

                      Verified Buyer
                      Level 1

                      Pros

                      • Easy To Install

                      Cons

                      • none

                      Best Uses

                      • Replacement

                      Comments about Dayco No Slack Idler Pulley:

                      Appears to be of good quality material and bearing type.

                      Comment on this review(earn points)

                      (1 of 3 customers found this review helpful)

                       
                      5.0

                      Quiet pulley

                      By 

                      from Jnt., Pa

                      About Me Casual Driver, Truck Enthusiast

                      Verified Buyer
                      Level 2

                      Pros

                      • Easy To Install
                      • Improves Engine Efficiency

                      Cons

                      • None at this time

                      Best Uses

                      • Everyday Driving

                      Comments about Dayco No Slack Idler Pulley:

                      Pulley was used to replace a bad pulley with a bad bearing - works great

                      Comment on this review(earn points)

                      Displaying reviews 1-10

                      Back to top

                      Previous | Next »

                      Do you have questions about this product?(earn points for answers!)

                       

                      Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                      18 Questions | 23 Answers
                      Displaying questions 1-10Previous | Next »
                      • Q:

                        What size is the bolt that holds this pulley on?
                        Asked on 6/23/2014 by dick from Spence, Ma

                        1 answer

                      • Q:

                        I installed it on my 1993 Cadillac 4.9 L when I tightened it locked up. so I reversed it and the bolt would not tightened the pulley up, and yes I tried with and with out dust cover
                        what am I doing wrong????
                        Asked on 4/12/2014 by pops from maryland

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Pops, glad to help! Sorry, without the presence of your vehicle we would not be able to properly diagnose it nor provide you with a 100% answer. I would recommend purchasing a Chilton or Haynes Repair Manual for your vehicle, not only will it explain how to replace an idler pulley, but you'll find it handy for many more projects on your vehicle.

                          Answered on 4/14/2014 by Steve from AAP
                      • Q:

                        Will this fit both the idler /tensioner pulley on my 1997 ford crown vic v8
                        Asked on 12/3/2013 by GUNNY from United States

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Gunny, that's a darn good question! This Dayco Pulley fits as both idler and tensioner pulley for your vehicle.

                          Answered on 12/4/2013 by Max from AAP
                      • Q:

                        2000 Ford Taurus 3.0L U
                        Just installed the Dayco No Slack Idler/Tensioner Pulley.

                        The original Ford idler pulley has a diameter of about 91mm. The Dayco part has a reported diameter of 76mm. Though the Dayco part is listed as an exact fit for a 2000 Ford Taurus, it does not match the original Ford part specs. However, this part does fit.
                        Asked on 10/27/2012 by Chris

                        2 answers

                        • A:

                          Try part # 89006. My car uses both.

                          Answered on 7/31/2015 by ShelbyLt from OK
                        • CUSTOMER CARE

                          A:

                          This Dayco No Slack Idler Pulley (Part No. 89007) should work fine on your 2000 Ford Taurus 3.0L. It is compatible with many other vehicles also. For compatibility this product comes with 76 mm x 17 mm flat steel, 31 mm wide. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

                          Answered on 10/29/2012 by Rick from AAP
                      • Q:

                        The Belt burned right off on my 2002 Ford Taurus and I was told I needed a new AC Compressor,would I also need to buy a new pulley? For that might be the reason for the belt burning off?
                        Asked on 3/18/2012 by Anonymous from Duluth, GA

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Generally, new a/c compressors come with pulley. If it does not, it is always better to replace compressor with new pulley.

                          Answered on 3/19/2012 by Steve from AAP
                      • Q:

                        98 sable 3.0 belt tensioner on my car is one size and the idler is another but your part listing says they are the same
                        Asked on 9/12/2011 by rick from georgia

                        1 answer

                        • CUSTOMER CARE

                          A:

                          As per Dayco Manufacturer, the idler and Tensioner Pulley are same for your vehicle.

                          Answered on 9/14/2011 by DIY Daniel from AAP
                      • Q:

                        Is the flat steel tensioner pully better than the threaded tensioner? For reference, please compare part# 89007 and part# 89051 to understand or see the difference.

                        Thanks,
                        Asked on 6/6/2011 by replacement part from Burlington, NJ

                        1 answer

                        • CUSTOMER CARE

                          A:

                          In order to best answer your question, please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

                          Answered on 7/15/2011 by Steve from AAP
                      • Q:

                        Does this pulley work for both the Idler and Tensioner ? I will be replacing both.
                        Asked on 3/27/2011 by Anonymous from Appleton, WI

                        2 answers

                        • CUSTOMER CARE

                          A:

                          In order for us to further assist you, would you please provide us with the year, make, model, and engine size of your application?

                          Answered on 3/29/2011 by Parts Guru Geo from AAP
                        • A:

                          For the 3.0 flex fuel v. No it wont. Tryed them first hand and the idler will not track right causing belt to sqeek and wear fast.

                          Answered on 9/3/2012 by papadoback from jersey shore, pa
                      • Q:

                        The Bolt in the pulley broke off. What replacement bolt do I need? Also is the bolt left or right handed treads (I need to remove the broke off bolt.)
                        Asked on 1/15/2011 by Jeff from Durham, NC

                        1 answer

                        • A:

                          The bolt is left handed thread, so take it off turning it to the right.

                          Answered on 1/28/2011 by Ed from Marietta Ga
                      • Q:

                        i took this pulley off and the stuff behind it feel off what's that piece call i don't know
                        Asked on 12/9/2010 by Anonymous from chicago

                        1 answer

                        • CUSTOMER CARE

                          A:

                          With out the presence of your vehicle we cannot provide you with a 100% answer. If you would elaborate on what you are referring to as "stuff" we may be able to assist you further.

                          Answered on 12/9/2010 by Ron the Auto Parts Rebel from AAP
                      Displaying questions 1-10Previous | Next »

                      Do you have a question about this product? 

                      Create or view your online garage

                      Check out the specials in our monthly flyer

                       
                       
                      Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.