971 911 021 A · Starter Porsche genuine (OEM) part number 971 911 021 A, Starter. Fitted on (2)STARTER — pos (1) · PR:0K0,1A2 (KAT1049.BIN)STARTER — pos 1 · PR:0K0,1A2 (KAT1087.BIN) Open the interactive exploded diagram →