Description

This master top-end rebuild kit delivers the components needed to restore sealing and performance on the 2011–2017 Polaris Ranger 800. It includes a new nickel-plated cylinder, high-performance piston kit, gaskets, upgraded one-piece valves, and seals. All parts are backed by a 1-year no-questions-asked warranty.

You may review our warranty details before ordering. For engine insight, rebuild guidance, and product updates, visit the REV6 Blog. Common questions are covered on the FAQ page, and our contact page is available if you need additional information.

THIS KIT INCLUDES

• New nickel-plated cylinder (standard bore)
• 80mm high-performance REV6 piston kit
• Cylinder base gasket
• Cylinder head gasket
• (2) Valve stem seals
• (2) Upgraded intake forged one-piece valves
• (2) Upgraded exhaust forged one-piece valves
• New OE-style replacement intake boot

FITMENT

Polaris Ranger 800
2011–2017 Models

TAKE ACTION

This master top-end kit provides all the components required to bring your Ranger 800 top end back to dependable running condition. With nationwide shipping, ordering is quick and straightforward. Place your order when you’re ready.

Veterans and active servicemembers qualify for available discounts. Thank you for your service.