14.5 x 2mm. ENGINE CODE: DSFA. RIGHT SIDE. Tube seal. 14.5 x 2mm. Engine Coolant Bypass Pipe O-Ring. O-Ring. Part cannot be reused/reinstalled. Turbocharger Coolant Line O-Ring. By - Passenger o -. Connector seal. Engine Coolant Bypass O -. Return o -. Turbocharger Coolant Line O -. Washer. Water inlet o -. Water outlet o -. Included with: Tube assembly, Water inlet Pipe, Water outlet.