6C0 121 063 A · Coolant hose Škoda genuine (OEM) part number 6C0 121 063 A, Coolant hose. Fitted on (3)HOSE — pos 4 (KAT726.BIN)HOSE — pos 4 (KAT740.BIN)HOSE — pos 4 (KAT797.BIN) Open the interactive exploded diagram →