Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A4.41 - Heater And Ventilation Unit 18 Hose - heater waterOUTLETLHDEngine: TV28MFI 1 1/83 - 12/86 6109994 83BG 18686 EA Ford Sierra MkI (1982-1986) A4.41 - Heater And Ventilation Unit 19 LHDEngine: TV 1 8/82 - 10/84 6109994 83BG 18686 EA