The Turbosmart 38.1mm oil return paper gasket is a replacement gasket sized for 38.1mm oil return ports on compatible turbochargers. It provides a sealing interface for oil return passages during turbo assembly or servicing, helping to prevent leaks where the oil return connects to the turbine housing or return plumbing. Use with matching Turbosmart turbo components requiring this paper gasket size.
Turbosmart 38.1mm Oil Return Paper Gasket