Belt Conditioner, 7.5 oz.
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CRC Belt Conditioner, 7.5 oz.

Part No. 05350 Warranty Details  
$5.49
Quantity  Add to Cart
Eliminates squeaks and prolongs belt life. For use on all types of belts, such as serpentine, flat and v-type belts. Prevents slippage and glazing. Removes oil, grease and glaze. Use every 3,000 miles to prevent drying out and slippage.
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Concentrated:No
Container Type:Aerosol
Spray:Yes

REVIEW SNAPSHOT®

by PowerReviews
CRCBelt Conditioner, 7.5 oz.
 
3.7

(based on 18 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (4)

64%

of respondents would recommend this to a friend.

Pros

  • Easy to use (7)
  • Reliable (3)

Cons

No Cons

Best Uses

  • Home garage (5)
  • Upkeep (5)
    • Reviewer Profile:
    • Auto enthusiast (5), Casual driver (3)

Most Liked Positive Review

 

Does the job well !

This product worked very well in restoring an older, somewhat worn and slipping, self-propelled lawn mower drive belt. There is no adjustment provided for tightening the aging drive belt.

Before using the...Read complete review

This product worked very well in restoring an older, somewhat worn and slipping, self-propelled lawn mower drive belt. There is no adjustment provided for tightening the aging drive belt.

Before using the conditioner, I first lightly deglazed the "V" surfaces of the belt with medium steel wool (emery or fine sandpaper should also do the job, before spraying several times (allowing each application to absorb into the belt).

The belt no longer slips and seems a lot more pliable.

My goal in using this product was to give added service life to an expensive, special order belt, that would have required an involved replacement procedure. If the belt lasts even another season or so, I would be very pleased.

VS

Most Liked Negative Review

 

Just makes it worse!

I was warned by the Advance auto employee that this stuff may make the belt noise worse... he was right! My belt churp became a constant squeal after applying this stuff!

I was warned by the Advance auto employee that this stuff may make the belt noise worse... he was right! My belt churp became a constant squeal after applying this stuff!

Reviewed by 18 customers

Displaying reviews 1-10

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5.0

Great product

By 

from undisclosed

Verified Buyer

Comments about CRC Belt Conditioner, 7.5 oz.:

This is a good product...just spray on and works great

 
5.0

LITMUS TEST

By 

from undisclosed

Verified Buyer

Comments about CRC Belt Conditioner, 7.5 oz.:

JUST WHAT NEEDED

 
5.0

Better get some

By 

from undisclosed

Verified Buyer

Comments about CRC Belt Conditioner, 7.5 oz.:

Love this stuff. So do my belts.

 
5.0

Jury still out

By 

from undisclosed

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

  • Belts Look Better

Cons

  • Makes Belts Tacky

Best Uses

  • Belts

Comments about CRC Belt Conditioner, 7.5 oz.:

I hope preserve older belts on my truck. they were looking gray. it is supposed to penitrate and preserve. they are black again but are tacky. seems like they would be less likely to slip but i did not have that problem. I hope dust does not stick to them now

  • Was this a gift?:
  • No

(4 of 7 customers found this review helpful)

 
5.0

Great to eliminate belt noise

By 

from Ocala, FL

About Me Auto Enthusiast

Pros

  • Can Withstand Use
  • Compact Design
  • Easy To Use
  • Reliable

Cons

    Best Uses

      Comments about CRC Belt Conditioner, 7.5 oz.:

      Works great to quite belt noise.

      (4 of 6 customers found this review helpful)

       
      5.0

      apply with belt(s) off the engine

      By 

      from Hamlin, NY

      About Me Casual Driver, Diy When Possible

      See all my reviews

      3 or more reviews submitted

      Pros

      • Easy To Use

      Cons

      • None

      Best Uses

      • Home Garage
      • Upkeep

      Comments about CRC Belt Conditioner, 7.5 oz.:

      2004 Hyundai Elantra Power Steering belt squealing at startup. Removed same and Alternator belt. Both belts 4 ribs. Sprayed inside about 1/4 around, twisted tip of paper towel tight to press between pair ribs and wipe between/remove excess solution and dirt. Repeat per rib pair, repeat per 1/4 section til done. Then sprayed paper towel and wiped across inside/top of ribs. Reinstalled belts and tightened - no slip/no squeal.

      (6 of 11 customers found this review helpful)

       
      5.0

      Works. It did silent the belt!

      By 

      from NJ

      About Me Auto Enthusiast, Casual Driver, Truck Enthusiast

      See all my reviews

      3 or more reviews submitted

      Pros

      • Easy To Use

      Cons

        Best Uses

        • Home Garage
        • Upkeep

        Comments about CRC Belt Conditioner, 7.5 oz.:

        I cant use it with can upside - down. It makes it a bit difficult to apply in a tight spaces. Otherwise it is good product.

        (7 of 10 customers found this review helpful)

         
        5.0

        Great if you know how to use it.

        By 

        from Puerto Rico

        About Me Competitive Driver

        Pros

        • Easy To Use
        • It works

        Cons

          Best Uses

          • Economic
          • Maintanance

          Comments about CRC Belt Conditioner, 7.5 oz.:

          Not for mental [*] like the two guys that give bad review. I bet that they just press the spray and keeped spraying until the whole thing just get ultra wet.

          (8 of 14 customers found this review helpful)

           
          5.0

          Worked perfectly

          By 

          from Austin, TX

          About Me Auto Enthusiast

          Pros

          • Easy To Use
          • Reliable

          Cons

            Best Uses

            • Home Garage
            • Upkeep

            Comments about CRC Belt Conditioner, 7.5 oz.:

            Used this on a 1999 Nissan Maxima. I put new belts on this car about a year ago. The main belt has been squeaking on start-up on and off since. Tightening the belt would work but I was nervous about over-tightening. This car has had a very slow oil leak for years and I think the belt has been getting contaminated. This CRC Belt Conditioner worked perfectly. It made the belt tacky and completely eliminated the squeaking/chirping at startup. Also you get a lot of conditioner (7.5 oz) for a low price which is great. I have been working on cars for more than 20 years and feel good about this product.

             
            4.0

            buy again

            By 

            from undisclosed

            Verified Buyer

            Comments about CRC Belt Conditioner, 7.5 oz.:

            quick pick up

            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.

            3 Questions | 3 Answers
            Displaying questions 1-3
            • Q:

              Is product ok for golf cart starter/charger belt? Slips while attempting to start engine.
              Asked on 6/17/2016 by Bubba from Commerce GA

              1 answer

              • CUSTOMER CARE

                A:

                Hi Bubba, happy to help you! This CRC Belt Conditioner, 7.5 oz. (Part No. 05350) can be used on all types of belts, such as serpentine, flat and v-type belts. Prevents slippage and glazing. Removes oil, grease and glaze. Use every 3,000 miles to prevent drying out and slippage.

                Answered on 6/20/2016 by Steve from AAP
            • Q:

              i already buy this product and put some in my car, now it make noise, i dont know if i need to put more, clean or change the belts or just leave the belts with that noise...
              Asked on 6/6/2011 by erick from miami, fl

              1 answer

              • CUSTOMER CARE

                A:

                I would suggest taking your vehicle to a certified mechanic for a proper diagnosis before buying and having parts installed that may not (solve/be) the problem.

                Answered on 6/21/2011 by DIY Daniel from AAP
            • Q:

              I have a landrover lr3 se 2005 which is making squealing noise. i got it verified by my mechanic. Its got 77500 miles and original landrover belt. Can i just buy this product and spray it on the back of belt or should take it to my mechanic? Any pros or cons?
              Asked on 9/2/2010 by Anonymous

              1 answer

              • CUSTOMER CARE

                A:

                With that high of miles and it having the original belt, i recommend to purchase a new belt.

                Answered on 9/3/2010 by Kevin from AAP
            Displaying questions 1-3

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