Description
Shim Bucket Conversion for the 2025-2026 Pro S
This Shim Bucket Conversion Kit fits 2025-2026 Polaris Pro S Sport, Premium and Ultimate models. REV6 packages the specified DLC-coated valvetrain components together for this conversion.
Our master engine technicians design and assemble REV6 parts kits for the listed fitment.
What This Kit Includes
- (8) DLC Coated Shim Buckets
- (8) DLC Coated Retainers
Working on the Pro S Cylinder Head?
If your cylinder head work also requires valves, guides or valve stem seals, compare the 2025-2026 Polaris Pro S Master Head Rebuild Kit. The two kits cover different groups of valvetrain components, so review each parts list before choosing what your build requires.
Parts or an In-House Engine Rebuild?
For engine work beyond individual valvetrain parts, REV6 also offers a 2025-2026 Polaris RZR Pro S Engine Rebuild. Send us your engine core if you want our team to complete the rebuild in-house.
REV6 Warranty and Support
This conversion kit is backed by a 1-year parts warranty. Contact REV6 for fitment questions or help selecting Pro S valvetrain parts.













