948 102 011 21 · Crankshaft Porsche genuine (OEM) part number 948 102 011 21, Crankshaft. Fitted on (2)CRANKSHAFT — pos 1 · 48 (KAT1035.BIN)CRANKSHAFT — pos 1 · 4802 (KAT1037.BIN) Open the interactive exploded diagram →