Cummins K50/QSK50 Upper Gasket Kit 4352581 Parts Catalogue Ref No. Part Name Part No. Required 1 Upper Engine Gasket Kit 4352581 1 2 Intake Manifold Gasket 206277 16 3 Turbocharger Gasket 3171368 2 4 Aftercooler Housing Gasket 3011580 4 5 Exhaust Manifold Gasket 3037821 16 6 Cylinder Head Gasket 4334080 16 Above is the introduction of the Cummins 4352581 …