Description

Complete Bottom End Rebuild Kit for 2017–2023 Polaris Ranger 1000

If your engine is knocking, losing oil pressure, or showing signs of bottom end wear, this Polaris Ranger 1000 Complete Bottom End Rebuild Kit (2017–2023) gives you the core components to rebuild it right. This setup focuses on the lower end where strength, balance, and reliability matter most.

What This Kit Includes

• Oil seal set
• Timing chain
• Oil pump chain
• HD twin crankshaft
• Forged connecting rods
• Balance shaft bearings
• Complete gasket kit
• Complete bearing kit
• Send us your block numbers so we can mark your bearing specifications for easy install!

Technical Support & Build Guidance

Bottom end rebuilds require precision. Bearing clearances, crankshaft alignment, and proper torque specs all play a critical role in engine life. Providing your block numbers ensures your bearings are matched correctly for proper oil clearance and fitment.

For more rebuild tips, visit the REV6 blog. You can also browse parts in our Polaris parts catalog or explore additional options in our Powersports Shop.

Warranty & Support

This kit is backed by a 1-year warranty, so you can rebuild with confidence. If you need help with fitment, bearing selection, or installation, reach out through our contact page or review full details on our warranty policy.

Fitment

Polaris Ranger 1000 (2017–2023)

Take Action

Don’t risk running a worn bottom end. Rebuild it right the first time with trusted REV6 parts. Order today with fast, nationwide shipping.