1K0 971 250 AP · Earth line Audi genuine (OEM) part number 1K0 971 250 AP, Earth line. Fitted on (2)LINE — pos (40) · PR:0EG+TE6, (KAT642.BIN)LINE — pos (40) · PR:0EG+1A1, (KAT646.BIN) Open the interactive exploded diagram →