AE V90230 Inlet Valves Valve stem tip hardened

Supplementary Article / Supplementary Info Info 2: Valve stem tip hardened; Length [mm]: 123,4; Valve Stem Diameter [mm]: 7,98; Valve Head Diameter [mm]: 36,1; Valve seat angle [°]: 45; Material: Chrome-silicon-steel; TecDoc Engine Number: 4734, 4735, 4742, 4744, 4821, 17563, 17601, 17566, 17591, 17567, 412, 26850, 26851; Construction Year to: 09/1985, 09/1992, 01/1989; Construction Year from: 09/1985, 07/1992