Products Snowmobile- PolarisGasket Back Exhaust Gasket 09-718190 / 718190 / 5811799 Item Number: 09-718190 Windersa Number: 718190 OEM Number: 5811799 Fit on Polaris 440, 700& 800 U.S. Motors You May Also Be Interested In Exhaust Gasket 09-718186 / 718186 / 3085174 Exhaust Gasket 09-718164 / 718164 / 420-831-841 / 420-431-844 / 420-831-849 Gimbal Bearing 3853807 Gasket 420-430-486 / 430486