Turbo Gasket Set for Holset HX35 HX35W HX40 HX40W Turbo Divided Flange Oil Inlet Outlet Kit fit with Holset HX35 HX35W HX40 HX40W divided turbin inlet turbocharger Application: T3 turbine divided flange, oil inlet and oil outlet 3 pcs per order: 2 paper gaskets for oil inlet and out let; one stinless steel inlet gasket Professional installation is highly recommended Product OE# 409039-0000 210023 210060