Vertex Pro-Formance Top End Gasket Sets POLARIS 850 SWITCHBACK It's the belt you've been

It's the belt you've been waiting for to deliver peak performance and dependability never before available

Adjustable angles

Each belt is crafted from only the best rubber compounds and tough Aramax cord

The Max name is synonymous with quality and innovation in the snowmobile industry

VERTEX TOP END GASKET KIT (710055)

Vertex Pro-Formance Top End Gasket Sets POLARIS 850 SWITCHBACK It's the belt you've been710 Pro Formance Gasket Sets : These sets include the head, base, and upper end gaskets. These sets are designed for piston replacement. Gaskets and o rings for power valve rebuild also included. Refer to the chart to find your model.