960 302 303 00 · O-ring Porsche genuine (OEM) part number 960 302 303 00, O-ring. Fitted on (3)O ring — pos 6B (KAT1006.BIN)O ring — pos 6B (KAT1011.BIN)O ring — pos 6B (KAT1016.BIN) Open the interactive exploded diagram →