Ford part FINIS 1651054 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A4.41 - Heater And Ventilation Unit 11 Hose - airLOUVRE ASSY - VENT AIRLHD RH 1 D 8/82 - 12/86 1651054 87BG 18C298 AA Ford Sierra MkI (1982-1986) A4.51 - Heater And Ventilation Unit 5 LOUVRE ASSY - VENT AIRLHD RH 1 D 8/82 - 12/86 1651054 87BG 18C298 AA