Oil return flange GBC-14-200 Return flange with extension and Dash 10 male thread, 65mm long for Garrett GBC-14-200 turbocharger Only available at TurboZentrum! All other oil return flanges do not fit! This aluminum oil return flange for the Garrett GBC-14-200 turbocharger is CNC turned for a perfect fit. Due to the elongated holes, a certain flexibility is given. The cross section of the return hole is designed for the necessary return flow of the oil in the correct size. Material: Aluminium (EN AW 6061) Thread: Dash 10 / -10AN external thread Bore diameter: 10mm Fits for: GBC14-200 - 896051-5004S What you should pay attention to: For the supply line, select at least a Dash 4 line. The oil return line must be at least Dash 10 or at least 16mm (inner diameter)!