Length [mm]: 106,6; Material: Chrome-silicon-steel; Supplementary Article / Supplementary Info Info 2: Valve stem tip hardened; Valve Head Diameter [mm]: 30; Valve Stem Diameter [mm]: 6; Valve seat angle [°]: 45; Number of grooves: 3; TecDoc Engine Number: 34117, 20844; BMW: 3 Touring (E91),3 Limousine (E90),1 Schrägheck (E87),3 Coupe (E92),1 Schrägheck (E81); 11347555760; Intake Valves,Inlet Valve