Turbo Water Pipe Head Side Late Air Fuel Ratio Sensor Supplied with high quality MLS

Supplied with high quality MLS gaskets and all necessary hardware

EXTREME SEALING CAPABILITIES

EJ255 (WRX MY06-07)

Legacy MY05-09)

FMSI: D1182

Turbo Water Pipe Head Side Late Air Fuel Ratio Sensor Supplied with high quality MLSMetal pipe for back side of right side cylinder head which supplies coolant to turbocharger. It is common for this pipe to rust out causing a pinhole leak or for rust underneath the hose connections to prevent proper sealing. Manufacturer Part No.: 14423AA131 What it fits: STI EJ257 MY05 21 EJ205 MY05 WRX EJ255 MY06 14 Forester XT EJ255 MY05 13 Legacy GT Outback XT EJ255 MY06 07 MY09 Baja EJ255 MY05 06 EJ20X EJ20Y MY05 11