Description

Polaris 570 Valve Shim Bucket Conversion Kit

If you’re looking to eliminate common valve bucket issues, this Polaris 570 valve shim conversion kit is the upgrade your top end needs. Built for durability and precision, it replaces the factory-style tappet system with high-performance shim bucket components.

This Kit Includes:

• (4) DLC Coated Buckets
• (4) DLC Coated Retainers
• *Valve Shims sold separately*

Each bucket and retainer is coated with DLC (Diamond-Like Carbon) for drastically reduced wear and friction under high-RPM conditions. As a result, you’ll see improved valvetrain longevity and more consistent valve clearance over time. This upgrade is especially valuable for performance builds, long-distance riders, or anyone tired of redoing OEM-style setups.

Although valve shims are sold separately, this kit gives you a solid foundation for precise tuning. With the right shims, you’ll be able to fine-tune lash to your exact build specs. Moreover, everything is designed to work seamlessly with Polaris 570 cylinder heads.

We offer nationwide shipping and full tech support from people who live and breathe engine work. Whether this is part of a larger rebuild or a reliability upgrade, the REV6 team has your back.

Take Action

• Contact Us to ask tech questions or get fitment help
• Warranty Policy for full coverage details
• FAQ for shipping and install guidance
• Engine Rebuild Kit Guide if you’re not sure what your build needs

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