1K0 819 374 B · Coolant hose Škoda genuine (OEM) part number 1K0 819 374 B, Coolant hose. Fitted on (2)HOSE — pos (8) · PR:T53,T58, (KAT419.BIN)HOSE — pos (8) · PR:T53,T58, (KAT632.BIN) Open the interactive exploded diagram →