Description

Bring your Polaris 800 engine back to life with the REV6 Complete Top End Rebuild Kit + Intake Boot. It restores compression, improves throttle response, and keeps your engine running strong for years. In addition, each part is precision-matched to meet or exceed OEM quality.

Our technicians build and inspect every part with years of hands-on experience in powersports engines and parts. As a result, whether you’re rebuilding for extra power or simply maintaining reliability, this kit provides the fit and strength your machine deserves.

This Kit Includes:

• (1) Cylinder replaces OEM 2204393
• (2) Piston Kit replaces OEM 187-50080
• (1) Top End Gasket Set replaces OEM
• (1) Intake Boot replaces OEM 030031028

Fits the Following Applications:

• 2011–2017 Polaris RZR 800 (all models)
• 2011–2017 Polaris Ranger 800

Take Action

Order your rebuild kit today and enjoy nationwide shipping with full warranty protection. For more details, review our Warranty Policy, or check the Help Center for installation info.

If you need help choosing the right kit, visit our Engine Rebuild Kit Guide or reach out through the Contact Page. You can also explore our blog for more rebuild tips or learn about financing options for your next project.

Thank you for choosing REV6 — proudly serving riders and builders nationwide with trusted powersports engines and parts, while honoring veterans and servicemembers with special discounts.