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Driveshaft Center Support Bearing Carrier

Holds the driveshaft where it should be
JXB Performance
ES#:
4305102
Mfg#:
B5001A0
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Driveshaft Center Support Bearing Carrier

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Starting at: $249.99 249.99
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on orders $49 and up
Availability: Ships by Feb 3, 2022
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Driveshaft Center Support Bearing Carrier - Track Bushings
Holds the driveshaft where it should be with track stiffness bushings, harder and louder
4305100 B5001A0T
Ships by Feb 3, 2022
249.99
Driveshaft Center Support Bearing Carrier - Street And Track Bushings
Holds the driveshaft where it should be with street and track bushings
4305101 B5001A0B
Ships by Feb 3, 2022
279.99

Product Details

The stock center support bearing carrier holds the driveshaft in place with rubber so thin about 20 lbs of force moves it from center to the end of its travel. While that’s great for making sure no NVH makes it to the cabin, the stock bushing is extremely prone to failure, especially in harsher climates and on higher-powered cars. Even on the best-kept cars, the stock rubber bushing dry rots and cracks by the time it’s 10-15 years old. When the bushing lets go, it leads to excessive vibrations and clunking which can damage the transmission and rear diff.

This upgraded unit keeps the driveshaft firmly in place at all times, and its polyurethane construction ensures it will never wear out. The thick bushings ensure the driveshaft cannot move from center, maintaining driveshaft alignment at all times.

Two options are available for the bushings, both of which are many times over better than the stock bushings. We’ve paid close attention to the NVH levels associated with this upgrade. After extensive design iterations, we’ve come up with custom isolator bushings that separate the carrier from the body of the vehicle and mounting hardware. These carriers substantially reduce NVH levels.

The street bushings absorb most of the NVH from the drivetrain. Some light NVH is possible at some speeds in the form of a soft hum.

The track bushings are for those who want no-compromise drivetrain performance. These may create a substantial amount of cabin noise. Not sure which is for you? Try them both, they’re interchangeable!

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi B5 A4 Quattro 1.8T
Audi B5 A4 Quattro V6 12v
Audi B5 A4 Quattro V6 30v
Audi B5 S4 All 2.7T
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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Manufacturer names and/or part numbers are used only for identification purposes.

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