Sea Doo 580 2-Stroke Yellow Motor.

Kit Includes:
1 Cylinder Base Gasket
2 Inner Head O-rings
2 Outer O-rings
2 Head Cover Spark Plugs O-rings
1 Outer Head Cover O-ring
2 Exhaust Manifold Gaskets
1 Exhaust Manifold To Head Pipe Gasket

Fits The Following Models: 
1990-1991 Sea Doo 580 GT Top End Gasket Kit
1989-1991 Sea Doo 580 SP Top End Gasket Kit

NOTE: Generic image and may not depict your exact kit.