6K0 121 051 A · Coolant hose SEAT genuine (OEM) part number 6K0 121 051 A, Coolant hose. Fitted on (3)HOSE — pos 1 (KAT138.BIN)HOSE — pos 1 (KAT173.BIN)HOSE — pos 1 (KAT242.BIN) Open the interactive exploded diagram →