A worn carrier bearing on a Polaris RZR XP Turbo S usually announces itself with a strange noise and a shake when you get on the gas. This Heavy-Duty Carrier Bearing is stronger and longer-lasting than stock. Rubber feet and washers soak up vibration, it's sealed and greaseable, and it self-aligns. Choose a 6061 billet or A380 cast aluminum housing and add a remote grease line if you want.
Highlights
- 6061 billet aluminum or A380 cast aluminum housing
- Sealed and greaseable for durability in any conditions
- Self-aligning bearing reduces vibration
- Rubber feet and washers cut vibration further
- Locking collar keeps the bearing in place on the shaft
- Two-piece design for easy installation
- Optional remote grease line
- Replaces OEM part 3515040
Signs Your Carrier Bearing Is Failing
- Grinding, squealing or rumbling from the middle of the machine
- Vibration you feel through the floor when you accelerate
- Play in the driveshaft at the bearing
Built to Outlast Stock
The bearing self-aligns to the driveshaft so it runs true, and the rubber feet isolate vibration from the frame. Seals keep out water and mud, and the grease fitting lets you flush contamination and keep it running smooth.
A Locking Collar You Can Count On
The included collar wraps snugly and evenly around the shaft for a secure grip. It keeps the bearing from sliding along the shaft and helps reduce wobble for smoother performance.
Billet or Cast?
| Housing | Best for |
|---|---|
| 6061 billet aluminum | Hard riders who push the Turbo S to its limit |
| A380 cast aluminum | Relaxed riding and a lower price, still tougher than stock |
Remote Grease Line
The carrier bearing sits under the center console. The optional remote grease line moves the grease point to where you can reach it from the cab, so you don't have to take the console apart each time you service it.
Maintenance Schedule
Grease the bearing after water crossings, mud rides and pressure washing, and at regular intervals otherwise. Fresh grease pushes out moisture and grit before it can wear the bearing. If you ride wet often, the remote grease line makes this a quick job.
What's in the Box
- Carrier bearing in your chosen housing
- Locking collar and mounting hardware
- Remote grease line, if selected
Who It's For and What Pairs Well
For anyone with driveline vibration or a high-mileage machine. Refresh more of the driveline with parts from RZR Turbo S drivetrain parts and RZR Turbo S axles.
Fitment
| Year | Make | Model |
|---|---|---|
| 2018-2021 | Polaris | RZR XP Turbo S |
| 2019-2021 | Polaris | RZR XP 4 Turbo S |
Replaces OEM Part # : 3515040
Installation Notes
Remove the center console access panels, unbolt the old bearing and slide it off the shaft. The two-piece design makes the new bearing quick to install. Set the locking collar, bolt it down and grease it.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-xp-turbo-s-heavy-duty-carrier-bearing
- fitment_raw:
- Polaris RZR XP Turbo S 2018-2021; Polaris RZR XP 4 Turbo S 2019-2021
- install_pdf:
- https://madmin.superatv.com/amfile/file/download/file/11932/product/158941/
- desc_status:
- rewritten_2026-10-26
