Item Type: Oil Drain Return Gasket Material: Paper Packing: 10 pieces Application: Applicable to T3, T4 Package List 10 x Oil Drain Return Gasket 1Application: Oil drain return gasket is suitable for T3 T4 turbo, can be directly replaced with old or damaged original gaskets without any modifications. 2Effective Sealing: The gasket provides an effective seal, preventing harmful substances from entering and creating a clean working environment for the turbocharger. 3Better Heat Dissipation: Turbo oil drain return gasket also helps in heat conduction and heat dissipation, maximizing the engine's performance. 4Durable Material: Made from premium paper materials, the oil drain return gasket exhibits excellent wear resistance, high temperature resistance, and superior strength. 5High Reliability and Performance: The oil drain gasket set has undergone multiple performance tests to ensure high reliability, safe and dependable.