Valve shim to fit standard valve stem size of 9mm - available in sizes from 1.5mm (.059") to 3.5mm (.138"). Suitable for all 4 cylinder 101, 105, 116 and 75 engines including V6 but excluding TS. Please specify the sizes you need on the drop-down menu. For 750 Giulietta and Twin Spark engines you need 8mm shims - see part number EN120