Description
Master Cylinder Head Rebuild Kit for the 2011-2017 RZR/Ranger 800
Valve and guide work often takes place during the same cylinder head repair. This Polaris RZR/Ranger 800 Master Head Rebuild Kit packages the supplied parts for both jobs.
As a result, the Master kit provides broader head coverage than the guide-and-seal package alone. The exact components appear below.
This Kit Includes
- (2) Intake valves
- (2) Exhaust valves
- (2) Intake valve guides
- (2) Exhaust valve guides
- (2) High-temperature valve stem seals
Preparing the Cylinder Head
Before assembly, inspect the valve seats and guide bores for wear. Also, clean the head and sealing surfaces before installing the new parts.
After guide installation, check valve movement and clearance. In addition, follow the correct engine manual procedures for valve seating and final assembly.
Choosing Between the Head Kits
This Master kit includes intake and exhaust valves. However, buyers who only need guides and seals can compare the Polaris RZR/Ranger 800 Complete Head Rebuild Kit.
Fitment
- 2011-2017 Polaris RZR 800
- 2011-2017 Polaris Ranger 800
Warranty and REV6 Support
REV6 backs this Master Head Rebuild Kit with a 1-year parts warranty. Review the coverage in the REV6 warranty policy.
Finally, this kit ships nationwide from our Utah parts warehouse. For product or fitment questions, contact the REV6 team.













