Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A4.41 - Heater And Ventilation Unit 12A Clip 2 8/82 - 12/86 1433206 120311E S Ford Sierra MkI (1982-1986) A4.51 - Heater And Ventilation Unit 7 〃 2 8/82 - 12/86 1433206 120311E S