1J0 121 109 L · Coolant hose SEAT genuine (OEM) part number 1J0 121 109 L, Coolant hose. Fitted on (3)HOSE — pos 21 (KAT205.BIN)HOSE — pos 21 (KAT268.BIN)HOSE — pos 21 (KAT268.BIN) Open the interactive exploded diagram →