Description

Polaris 700 and 800 cylinder heads rely on tight valve sealing to hold compression and control heat. This complete valve kit is designed for rebuilds where worn valves or tired seals cause leak-down and power loss. Every component in this kit is backed by a 1-year REV6 parts warranty.

By replacing intake and exhaust valves together with fresh stem seals, you correct sealing issues and avoid uneven wear. As a result, compression stabilizes and throttle response improves once the head is back together.

THIS KIT INCLUDES

• (2) intake valves
• (2) exhaust valves
• (4) high-temp valve stem seals

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Polaris RZR 800 cylinder heads and valves

LEARN MORE & GET SUPPORT

For coverage details, review our warranty information. For rebuild planning and engine insight, visit the REV6 blog. If questions come up during install, the FAQ section has answers, or you can contact our team for direct support.

FITMENT

Polaris RZR / Ranger / Sportsman 700–800
2003–2012

TAKE ACTION

If the head is off and sealing issues are present, don’t reuse worn valves. This kit ships nationwide and is ready to install. Add it to your cart and restore clean compression to your engine.

We proudly support our veterans with exclusive REV6 discounts as a small thank-you.