Description

Crankshaft Main Bearing Kit for 2017+ Polaris Ranger 900

This Polaris Ranger 900 Crankshaft Main Bearing Kit for 2017+ models gives you a full set of bearings needed to support proper crankshaft rotation, oil clearance, and long-term durability.

What This Kit Includes

• Full set of crankshaft main bearings
• Please include your case number for proper bearing fitment

Technical Support & Build Guidance

Main bearings are color-coded and matched to your engine cases for correct oil clearance. Getting this wrong leads to premature failure. That is why case numbers matter. For deeper insight, check out our crankshaft bearing mapping guide. You can also browse more parts in our Polaris parts catalog or view additional Ranger 900 parts here: Ranger 900 parts.

Warranty & Support

This kit is backed by a 1-year warranty, so you can build with confidence. If you need help selecting the correct bearing sizes, reach out through our contact page or review full coverage details on our warranty policy.

Fitment

Polaris Ranger 900 (2017+)

Take Action

Do not reuse worn bearings—this is where engines fail fast. Get the right fitment and protect your rebuild with trusted REV6 parts. Order today with fast, nationwide shipping.