Description

Polaris RZR 900 engines rely on proper crankshaft bearing clearance to maintain oil pressure and support the rotating assembly. This crankshaft bearing kit is designed for bottom end service when wear or damage makes reuse risky. Every bearing in this kit is backed by a 1-year REV6 parts warranty.

By replacing main crankshaft bearings during a teardown, you protect the crank, stabilize oil pressure, and prevent repeat failures. As a result, the bottom end runs smoother and stays reliable after reassembly.

THIS KIT INCLUDES

• Main crankshaft bearings complete kit

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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 to confirm bearing fitment before install.

FITMENT

Polaris RZR 900
2011–2012

TAKE ACTION

If the cases are split, don’t gamble on worn bearings. This kit ships nationwide and is ready for accurate installation. Add it to your cart and lock in proper crank support from the start.

We proudly support our veterans with dedicated REV6 discounts as a small thank-you.