Polaris RZR/Ranger 800 Top End Refresh Kit 2011-2017

Description

Top-End Gasket and Ring Refresh Kit for the Polaris RZR and Ranger 800

The Polaris RZR 800 Refresh Kit is intended for a top end that will reuse its existing pistons and cylinders. It supplies the confirmed gasket set and piston rings needed during reassembly.

This Kit Includes

• (1) Top-end gasket set
• (2) Piston rings

Model-Specific Fitment

• 2011-2014 Polaris RZR 800
• 2011-2017 Polaris Ranger 800

Check the Existing Top-End Parts

First, inspect the pistons, ring grooves, and cylinder walls for wear or damage. Next, verify the required piston-to-cylinder clearance before beginning assembly.

• Clean the piston ring grooves
• Inspect each piston for damage
• Check the cylinder walls and sealing surfaces
• Measure the ring end gap in its assigned cylinder
• Confirm piston and ring direction before assembly

Correct ring placement matters during a top-end refresh. Therefore, review the REV6 piston and ring installation guide before fitting the supplied rings.

More Polaris RZR and Ranger 800 Parts

Browse Polaris RZR 800 engine parts for 2011-2014 models or Polaris Ranger 800 engine parts for 2011-2017 models.

REV6 Warranty and Support

REV6 includes a 1-year parts warranty with this Top End Refresh Kit. Review the REV6 parts warranty policy for coverage details. Also, contact the REV6 team with questions about the confirmed kit contents.