Wheel Hub Bearing compatible with Polaris ACE 500, RZR, Scrambler, Sportsman 400, Sportsman 550, Sportsman 850, Sportsman ETX
Key facts
- Part type
- Wheel Hub Bearing
- Type
- Aftermarket replacement
Compatibility matrix
Only models verified by our team are listed| Parts for | Model | This part |
|---|---|---|
| Polaris | Polaris Sportsman 550 | Fits |
| Polaris Sportsman ETX | Fits | |
| Polaris Sportsman 850 | Fits | |
| Polaris RZR | Fits | |
| Polaris Sportsman 400 | Fits | |
| Polaris ACE 500 | Fits | |
| Polaris Scrambler | Fits |
Only the models listed above have a confirmed catalog fit. If yours is absent, compatibility is unknown, not ruled out. Compare the exact model identifier and any published dimensions or connectors before ordering.
Where to find your model number
- Polaris: Use your 17-character VIN. It's on the driver-side dashboard at the base of the windshield and on the driver's door jamb sticker. The year is in the 10th character. Also check your registration or the owner's manual.
General manufacturer guidance: exact label position can vary by model.
Wheel Hub Bearing specifications
- Size
- 35 x 64 x 37 mm
- Material
- Steel
Installation
This part should be installed by a qualified technician. The job involves specialist tools, safety risks or precise calibration, so we do not publish a do-it-yourself guide for it.
Maintenance check
Signs it's time to replace
- 01Humming or growling noise that rises with speed
- 02Noise changes when turning left or right
- 03Steering wheel vibration or play
- 04ABS light on (when the hub has a built-in sensor)
More parts for Polaris RZR
See all Polaris RZR parts
More parts for Polaris Scrambler
See all Polaris Scrambler parts
12 month warranty on every part
Every part we sell is covered for 12 months from delivery. If it fails in normal use, we replace it or refund you , claim it straight from your order page.
Customer reviews
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Questions & answers
+Which models does this wheel hub bearing fit?
Our team verified it for Polaris Sportsman 550, Polaris Sportsman ETX, Polaris Sportsman 850, Polaris RZR, Polaris Sportsman 400, Polaris ACE 500 and 1 more. The full list is in the compatibility table above.
+How do I make sure it fits my exact model?
Find the model number on your vehicle registration or VIN and compare it with the table above. Our fit guarantee covers verified models.
+What size is it?
Listed size: 35 x 64 x 37 mm. Measure your old wheel hub bearing to compare.
+What is the wheel hub bearing made of?
Listed material: Steel.
+Is it hard to install?
Install difficulty: Expert · professional install recommended. Compare with your old part and follow your device manual.
+How fast will it arrive?
US orders arrive in 7 to 15 business days with free shipping. Other countries are shown at checkout.
+Is there a warranty?
Yes, a 12-month warranty is included, and you can extend it at checkout. Returns are accepted within 30 days.