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JBL 5" Foam Speaker Repair Kit, 3-3/8" Cone, FSK-5Ji (PAIR)

Part Number:JBL-FSK-5Ji
JBL 5" Foam Speaker Repair Kit, 3-3/8" Cone, FSK-5Ji (PAIR)
JBL Woofer Repair Kit # FSK-5Ji
JBL 5" Foam Speaker Repair Kit, 3-3/8" Cone, FSK-5Ji (PAIR)
Your Price:$24.95
List Price:$34.95
You Save:$10.00


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JBL 5" Speaker Foam Repair New-Edge-It ® Kit, Part # FSK-5Ji

JBL Foam Edge Repair Kit
Outer diameter:
4-9/16" (116mm)
Roll outer diameter:
4" (102mm)
Cone diameter:
3-3/8" (86mm)
Inner diameter:
3" (76mm)
Foam roll width:
5/16" (8mm)
Variances up to 1/8" (3mm) from your speaker measurements are OK.
  • JBL 5" angle attach woofer foam repair kit. New-Edge-It ® part # FSK-5Ji
  • Original JBL design
  • Fits all 5" frame models with 3-3/8" cone

    Please check the model and size of your speakers before ordering to be sure you receive the correct foam edge repair kit.

  • Speaker New-Edge-It ® foam repair kits include:
  • Two new formula polyether foam rubber surrounds. These last much longer than the original foam.
  • Special CLEAR speaker repair adhesive part # MI-3035. The same adhesive we use for our repairs.
  • We do NOT use generic glue or Elmers type white glue like others sell.
  • Easy to follow illustrated instructions. Installation average time is 30 minutes per speaker.
  • You do not need to remove the dust caps to install these kits perfectly - every time.
  • See online installation instructions here: Speaker Refoam Instructions
  • FREE technical support. FREE shipping to any USA address.
  • Join over 150,000 customers that have used our New-Edge-It ® speaker foam repair kits successfully!
5 Stars
The product worked like a charm. The speaker sounds like new. It was easy to use and the video gave great instructions on how to do the repair
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Michigan. on 12/31/2014
5 Stars
Home repair
Used the JBL foam repair kit on my towers repaired 4 speakers, with the online video's help. Went very well, and I am pleased with the results. Thanks, Simply Speakers! Mark
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Reviewed by:  from Augusta, Michigan. on 1/3/2015
5 Stars
Found the foam replacement rings using Google. I replaced the foam rings on a pair of 15 year old JBL speakers. The instructional video made me decide to use this product. Followed the video step by step and had no problems.
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Reviewed by:  from West Nyack. on 3/2/2016
5 Stars
The repair kit was shipped and arrived promptly. The online installation video made the repair an easy process. My old JBL's now look and sound like they just came from the factory.
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Reviewed by:  from Virginia. on 10/1/2016
5 Stars
Excellent product, solves my speaker issues
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Reviewed by:  from ALLENTON,Wi. on 4/1/2018
4 Stars
Good, not great
The only reason l didn’t give them 5 stars is because there are no screw cut outs. So if you catch the surround putting the screw back in, the screw will grab the foam and tear it.
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Reviewed by:  from Wisconsin. on 6/4/2018
5 Stars
As expected. I have purchased several of these kits and all speakers repaired sound great. Take your time and be sure to center the voice coil.
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Reviewed by:  from Joder. on 12/22/2018
5 Stars
Foam speaker replacement for jbl
This speaker repair kit worked great . It’s the second timed I’ve used them, and easy to do. Well worth the money
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Reviewed by:  from Philadelphia . on 2/19/2019
5 Stars
music listener
The foam speaker repair kit brought my twenty-year old speakers back to life. They sound as good as new and I recommend this kit to those who don't want to throw away perfectly restorable speakers. It takes a bit to get used to how thew adhesive sets. You'll need to work the glued seam for a few minutes until you notice the surfaces bonding. Great solution!
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Reviewed by:  from Minneapolis. on 2/23/2011
5 Stars
New Life for Ailing Speakers
I bought a set of JBL MR speakers that are solid performers. The foam on all of the midranges were moderately decayed. I used this kit to restore the speakers to like-new condition. There is a slight learning curve with application of the adhesive and how it affects the replacement speaker foam. It's important to note that the glued foam will have to be lightly worked back into contact with the metal flange or speaker cone until it bonds with the surface. Overall an excellent solution.
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Reviewed by:  from Alexandria, VA. on 4/26/2011



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