Description

Polaris Ranger & RZR 800 Valve Train Replacement Kit for 2008–2010 Models

Restore proper valve train operation with this replacement kit for Polaris Ranger 800 and RZR 800 models. Designed to replace critical valvetrain components, this package includes a camshaft and rocker set to help maintain valve timing, performance, and long-term engine reliability.

Whether you’re repairing worn components or refreshing the top end during a rebuild, replacing key valve train parts can help prevent premature wear and improve engine operation.

This Kit Includes

• (1) Camshaft — Replaces OEM#: CM-102118
• (1) Rocker / Rocker Set

Fitment

• 2008–2010 Polaris RZR 800
• 2008–2010 Polaris Ranger 800

Why Replace Valve Train Components?

The camshaft and rocker arms work together to control valve movement and engine timing. Over time, these parts can wear, which may lead to reduced performance, excessive valvetrain noise, or component failure.

As a result, replacing worn valve train components during service or a rebuild can help restore proper operation and support long-term engine durability.

Planning a Top-End Rebuild?

If your engine requires additional components, review our Engine Rebuild Kit Guide to compare available rebuild options and determine the right package for your machine.

Support & Resources

Need help confirming fitment? Visit Contact REV6. You can also review our Warranty Policy, browse the FAQ, or visit the Help Center for additional support.

For maintenance tips, rebuild information, and technical resources, visit the REV6 Blog.

Take Action

Order your Polaris 800 Valve Train Replacement Kit today and keep your Ranger or RZR running strong. With nationwide shipping, REV6 support, and a 1-year warranty, you can rebuild with confidence.