Products Snowmobile- Arctic CatGasket Back Reed Gasket 09-717252 / 717252 / 3005-879 Item Number: 09-717252 Windersa Number: 717252 OEM Number: 3005-879 Fit on models: Arctic Cat 400-900 Twin Motors You May Also Be Interested In Exhaust Gasket 09-718198 / 718198 Reed Gasket 09-615118 / 615118 / 3008-076 Connecting Rod Kit 296-01000-525 / 010-525 Gasket - Exhaust Outer 6K8-41124-A1