JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L)

JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L)

Marsoni

M251S

$150.00

Get it in 3 business days with 1 day shipping. Friday, May 29

JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L)The stock center support bearing carrier holds the driveshaft in place with a layer of thin rubber. While thats great for making sure no NVH makes it to the cabin, it doesnt keep the bearing centered well under load, allows the bearing to sag and ruin driveshaft alignment over time, and creates slop in the driveline during shifts and throttle application. Over time the OEM bushing becomes brittle, eventually dry rotting and cracking. Even on the best

Easy Shipping

Quick Dispatch:

Your JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L) ships.

Need Help?
Questions about JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for JXB Performance Driveshaft Center Support Bearing Carrier Upgrade - Audi 4L Q7 (7L8 521 102 H/K/L) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

POSITIVE: My cat likes the mat; it's very soft & keeps her content & warm. NEGATIVE: It slides very easily even though there's a grip fabric on the bottom, it's only sewn around the edge so it doesn't stop it from sliding. My senior cat did slip off it & fell. She won't go near it. She was limping for a little bit. I hand sewn a few spots in the bed to connect the top & bottom more securely. Cats didn't like or try to use it until I put a couple toys and some catnip then one of my cats was willing to lay on it. I also wish there was padding on it. I put in on her blanket so it could be more comfortable to sleep & feel secure. I don't know why they don't like the smell of it, but I hope with time, my cat will have her scent on it enough where it becomes her favorite bed.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 19, 2026