Description
A properly sealed top end is non-negotiable for engine reliability and performance on your Arctic Cat 800. This OEM-equivalent gasket kit ensures leak-free operation and maintains optimal combustion chamber integrity across demanding riding conditions. Whether you’re rebuilding after a full-service interval or replacing a failed gasket, PROX delivers the precision fit your engine depends on.
- Application: Arctic Cat 800
- Manufacturer Part Number: 35.5811
- Kit Type: Top end gasket
- Material: OEM-specification elastomer
- Fitment: Arctic Cat 800 specific
- Installation: Bolt-on replacement
- Includes: Complete top-end seal set
- Prevents: Oil and coolant leaks
- Maintains: Combustion chamber pressure
- Service: Overhaul and rebuild applications









