1K1 820 015 L · BLOWER Audi genuine (OEM) part number 1K1 820 015 L, BLOWER. Fitted on (3)BLOWER — pos (1) (KAT728.BIN)BLOWER — pos 1 (KAT764.BIN)BLOWER — pos 1 (KAT855.BIN) Open the interactive exploded diagram →