PTNHZ RACING 4AN Fitting T3 T3/T4 T04 Turbo Oil Feed Inlet Package Included: 1x Oil Drain Flange; 1x Oil Drain Gasket; 2x Allen Bolt. FIT:Fit most oil cooled turbo charger (Check the size to match your needs.):T3,T4,T3/T4,T04,T04B,T04E,T35,T40,T60,T67,T70,T76. DIMENSIONS FIT:Fit most oil cooled turbo charger (Check the size to match your needs. Turbo Oil FEED AND RETURN Line Kit T3 T4 Universal Braided Adapter T04 T60 T70 SUPPORT:At PTNHZ, if you have any question about our product, please contact us right away, we can handle any problems. ADVANTAGES:Protect turbo from high pressure oil feed. Turbocharger oil feed inlet and return outlet flanges, fittings and adapters for custom performance turbo kit installation Application: Fit most oil cooled turbo charger (Check the size to match your needs. Center hole threaded for AN4 male fittings. Protect turbo from high pressure oil feed.