900 151 048 09 · Washer Porsche genuine (OEM) part number 900 151 048 09, Washer. Fitted on (3)WASHER — pos 22 (KAT1017.BIN)WASHER — pos 9 (KAT1017.BIN)WASHER — pos 9 (KAT1018.BIN) Open the interactive exploded diagram →