5QN 805 265 A · water box SEAT genuine (OEM) part number 5QN 805 265 A, water box. Fitted on (2)WATER BOX — pos 4 · PR:5QD+L0L+ (KAT1215.BIN)WATER BOX — pos (4) · PR:L0L (KAT591.BIN) Open the interactive exploded diagram →