Description
Polaris RZR 900 engines rely on proper bearing clearances and sealing to maintain oil pressure and avoid premature wear. This bearing and seal kit is designed for bottom-end service where accuracy matters. A 1-year REV6 parts warranty backs every component in this kit.
Custom Bearings Included
We do the bearing calculations for you!
This kit includes Custom Bearings specifically for your machine. After purchase, please call or text us at (801) 489-8697 and provide us with your case, rod and crank numbers so we can get you the bearings you need. Missing information may delay your order.
THIS KIT INCLUDES
- Upgraded oil PTO (crankshaft seal)
- Counter balance shaft bearings
- Main journal bearings
- Connecting rod bearings
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LEARN MORE & GET SUPPORT
Review coverage on our warranty page, learn more about engine building on the REV6 blog, find quick answers in the FAQ section, or contact our team for help confirming bearing specs before install.
FITMENT
Polaris RZR 900
2011–2012
TAKE ACTION
If the cases are open, don’t guess on bearing size. This kit ships nationwide and is spec-marked for your build. Add it to your cart and lock in proper oil clearance from the start.
We proudly support our veterans with dedicated REV6 discounts as a small thank-you.













