Vertex Pistons 05-08/11-20 Expedition Sport 550F Top End Gasket Kit

This gasket kit from Vertex Pistons contains every gasket, o-ring, and seal you'll need to rebuild the top end of your 2005-2008 or 2011-2020 Expedition Sport 550F snowmobile. Having all the necessary seals in one place makes the job much smoother, ensuring you don't have to hunt for individual parts when you're in the middle of a rebuild.

The kit is designed to cover all cylinders on multi-cylinder machines, so you'll have the right components for each one. While it includes all the essential seals for the top end, please note that it does not come with the formed rubber valve cover gasket. This ensures you get the specific components needed for the critical sealing points in the engine's upper section.