997 503 963 00 · Sill Porsche genuine (OEM) part number 997 503 963 00, Sill. Fitted on (3)SILL — pos 2 (KAT1026.BIN)SILL — pos 2 (KAT1029.BIN)SILL — pos 2 (KAT1032.BIN) Open the interactive exploded diagram →