2 - o-rings on the drain pipe.
Turbo Oil Drain / Return Pipe Fitting to Oil Pan DIY (5/8 inch / 16 mm)
PSR-12AN-10AN Stainless Turbo Oil Drain/Return Flexible Pipe 300mm/450mm/600mm
Turbo Oil Drain Return Pipe Kit for Garrett GT25 GT28 GT30 GT35 GT3076R GT3582R
ICT Billet LS Truck Turbo Oil Drain Pan Adapter -10AN Hose to Oil Pan
Turbo Paper Gasket for TD02 TD03 TF035 TD04 TD05 TD06 Turbo Oil Drain Gasket
Turbocharger Turbo Oil Drain Drop Connection Tube For Cummins ISX ISX15 3412353
