Alfa 145/146/156/147 TS Oil Breather Valve Pin & O-ring

Alfa 145/146/156/147 TS Oil Breather Valve. We have put into production the oil breather valve plastic pin which is the item that results in erratic and problematic idling on the Twin Spark engines. This plastic pin is responsible to direct oil vapor to the intake manifold or the intake sleeve depending the engine revs and load. The symptoms of erratic and problematic idling are caused by the worn out pin which doesn't seal properly on the intake manifold thus allowing false air into the the intake manifold.

New and Original with part number reference 71715148. The kit consists of the plastic pin (made by PEEK Plastic material) and special graded O-ring (VITON) with excellent resistance to engine oil.

Suitable for ALFA ROMEO 145 GAMMA 97 (1997-1999), ALFA ROMEO 145 M.Y. '99 (1999-2000), ALFA ROMEO 146 GAMMA 97 (1997-1999), ALFA ROMEO 146 M.Y. '99 (1999-2000), ALFA ROMEO 147 BZ/DS (2000-2010), ALFA ROMEO 156 BENZINA (1997-2002), ALFA ROMEO 156 M.Y.2002 BZ/DS (2001-2005).

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