Engine Code: N42 B20 A ; Valve head diameter [mm]: 32 mm ; Valve stem diameter [mm]: 6 mm ; Length [mm]: 100 mm ; Valve seat angle [°]: 45 º ; Number of grooves: 3 ; ArticleState: Normal
Engine Code: N42 B20 A ; Valve head diameter [mm]: 29 mm ; Valve stem diameter [mm]: 6 mm ; Length [mm]: 100.1 mm ; Valve seat angle [°]: 45 º ; Number of grooves: 3 ; ArticleState: Normal
TecDoc Engine Number: BMW N46 B20 A ; TecDoc Engine Number: BMW N42 B20 A ; Length [mm]: 100.1 mm ; Valve stem diameter [mm]: 6 mm ; Valve head diameter [mm]: 28.9 mm ; Number of grooves: 3 ; ArticleState: Normal