Description
Bottom End Refresh Parts for the 2025-2026 Pro S
Working through the bottom end of a 2025-2026 Polaris Pro S Sport, Premium or Ultimate? This kit groups the specified timing, bearing, gasket and sealing components for the job.
REV6 master engine technicians design and assemble our engine parts kits for the listed fitment.
What This Kit Includes
- Timing chain
- Oil pump chain
- Rod bearings
- Main bearings
- Balance shaft bearings
- Complete gasket & seal kit
Replacing the Connecting Rods Too?
Connecting rods are not listed as part of this refresh kit. If your engine build also calls for replacement rods, see the 2025-2026 Polaris Pro S Connecting Rods.
Parts or an In-House Engine Rebuild?
If you would rather have REV6 handle the engine, send us your core for the 2025-2026 Polaris RZR Pro S Engine Rebuild. This gives you an in-house rebuild path instead of completing the engine work with individual parts and kits.
REV6 Warranty and Support
This Bottom End Refresh Kit carries a 1-year parts warranty. Contact REV6 for fitment questions or help selecting Pro S engine parts.













