Replacement Side Cover Slider Parts UPGRADE KIT for Sony WH-XB900N WHXB900N
CentralSound replacement side cover slider parts UPGRADE KIT for Sony WH-XB900N headphones.
A cracked or broken side slider cover can leave your headphones unwearable. Our kit includes the parts and tools you need to replace the inner and outer covers on both sides yourself, with no need to pay a professional or buy a new pair.
Key Features
- Fits Sony WH-XB900N
- Replaces broken inner and outer side covers on both sides (L+R)
- No soldering or disassembling, which replacing original Sony parts would require
- Redesigned and engineered with stronger material, no special skills needed
- Upgraded, redesigned and made in the USA
- Manufactured with multi-jet fusion technology
- Solid yet flexible PA12 nylon, built to last
- Temperature resistant up to 130 degrees Celsius
- Sweat and waterproof
- LIFETIME WARRANTY
- 100% satisfaction guaranteed or your money back
Note: Parts are black and will not exactly match the color of original Sony parts. These are replacement parts designed and manufactured by CentralSound, not original Sony parts. The parts are mildly rough and the texture is not smooth; the adjustable headband will be functional but will have a different feel to it.
What's Included
- Inner and outer side cover parts for both sides (L+R)
- Tools needed for the repair
Install Guide
Need help installing? See our free online guide: How to Replace Side Slider Parts on Sony WH-XB900N
Why Buy From CentralSound?
- Ships fast from our shop in Fox Lake, IL USA, usually within one business day
- Small USA family business, established in 2014
- 20k+ positive reviews
- Over 200,000 headphones and headsets saved from the trash
How to replace and install these Sony WH-XB900N parts
Need parts for a different model?
Replacement kit that saves customers from buying new headphones. Customers said "fixed my headphones perfectly" and praised easy installation with included tools and clear instructions. Parts are "sturdier than the original" though some note sliders don't glide as smoothly. Minor fit issues and color mismatches reported but overall excellent value.
- Saved me about $150 vs replacing them. Feel sturdier than the original parts.
- Easy to follow video for installation. Came with all screws, tools, and instructions.
- So strong compared to the originals. Headphones are back to their best.
The item arrived quickly and was the perfect fix for my broken headphones. I was able to repair my headphones and they actually feel sturdier than the original parts. This saved me about $150 vs replacing them. Well worth the money!
Fixed my great sony headphones perfectly bought and installed
My headphones broke and I bought this part. It's easy to install, it comes with instructions and tools.
The instructions were very clear, the product was easy to use and instal, and I'm grateful for the money I saved using this product instead of buying new headphones.
Excellent for replacement parts. Looks almost new! Adjustable sides don’t slide as smoothly as the original, but still an impressive fit for non-original parts.
They work perfectly. The color is blue and my headphones are black but they still look nice.
Absolutely painless and simple to assemble. I can tell a lot of thought was put into this design. Time will tell on the durability of course but very happy so far.
Thank you! i love the product, I thought I had to buy new headphones and this fit perfectly ❤️
These were an excellent replacement and they were east to install
Easy to use even for a non engineer like me. Headphones work great again.
It all fit together easily and works well.
Received and installed in minutes. Thank you for the simple tools included. I was thinking of buying a whole new headphone set before I saw this product online. Saved me bundles, my old set now looks and works great. Thank you.
Love that hubby can repair as the puppy loves to chew on the headphones.
Hello Billie Jean,
Thanks for your order and taking the time to leave a review. It's terrific to hear that another headset has been revived.
Liked the experience with CentralSound. Didn't want to throw away my Sony's because one side broke due to weak plastics on a slider part. Seems like CentralSound is the only place where somebody can get parts for XB900, so I had to order from Ukraine and use one of shipping services to get it from the USA.
Time will show, but from the first look it seems that plastics on replacement parts is a bit more durable.
The only drawback is that replacement parts are only in black color while my headphones a blue.
Perfect spare parts. Why don't they get this done in Europe?
Easy to follow instructions, all tools included, and the new part seems much sturdier than the original
The kit did the job and I was able to repair my headphones
The Product as good qualité and is quite easy to use, if you pay attention to the direction of the pieces :)
I was happy to be able to fix my working headphone with it
Easy to use, especially paired with the video
Useful and simple. I replaced it quickly.
The purchase was great, easy to follow video for installation. The product came with all the screws, tools, and instructions necessary for an easy fix. Also I did not have to spend an extra three hundred dollars for a new pair of headphones.
Thanks for your order and taking the time to leave a review. We're happy to be able to save you some money.
Excellent
Easy to install and save me money from buying a new headphone. Thank you so much for making this product.
Replaced easily, works perfectly, completely repaired.
Very good replacement, and easy to install.
I would have given 5 stars if one of the slider pieces were not coming loose. When you slide the two pieces together they do not stay together, they become loose as if one of the pieces is too big and doesn't properly fit. I was thinking of gluing it but ill never be able to take it apart later if I need to. So at the moment I just keep pushing it together when it comes loose.
Absolutely delighted with these parts, so strong compared to the originals. Now my headphones are back to their best. Super fast shipping too! Thanks so much! 10/10 would buy again
Simple to handle, have great information about how to use it on the paper and on youtube
The instructions could be printed to show better detail, but nonetheless, the install went well. I'm happy with the results and the fact that I didn't have to throw away a good pair of headphones.
Better than expected
Fast delivery and easy to replace 2min and its all done! PERFECT!!