Description

Built for Strength and Longevity

The REV6 Complete Bottom End Rebuild Kit gives your RZR 900 a solid foundation for dependable power and long-term performance. Designed for 2015–2024 models, it’s built to handle heat, stress, and the demands of serious off-road riding.

• Restores crank balance, oil pressure, and lower-end stability.
• Minimizes vibration and internal wear for smoother operation.
• Perfect for riders rebuilding after wear, damage, or heavy use.

Precision-Matched Bearings

Because every engine block varies slightly, REV6 can mark your bearing specifications for a perfect match. Simply send us your block numbers before installation, and we’ll ensure your bearings are labeled for a precise, drop-in fit.

Installation and Support

Installation is straightforward for any experienced builder. However, following correct torque values and maintaining clean surfaces is critical for longevity. If you need assistance, visit our Help Center, explore the FAQ, or Contact Us. You can also find shop tips on the REV6 Blog, watch build videos on our YouTube channel, and check out the Engine Rebuild Kit Guide. Review our Warranty Policy for details on coverage and protection.

This Kit Includes

• (1) Oil Seal Kit
• (1) Timing Chain REPLACES OEM#: 3222196
• (1) Oil Pump Roller Chain Kit REPLACES OEM#: 3225043
• (1) Balance Bearing REPLACES OEM#: 3514756
• (2) Connecting Rods REPLACES OEM#: 3022893
• (1) Complete Gasket Kit
• (1) Crankshaft REPLACES OEM#: 3023701
• (1) Tailored Bearings Set

Fitment Information

• 2015–2024 RZR 900 (all models)

Thank you for choosing REV6 — your trusted source for high-performance powersports engines and parts. We proudly support U.S. veterans and servicemembers with special discounts as our way of giving back to those who serve.