Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A4.41 - Heater And Ventilation Unit 7 Resistor assy 1 8/82 - 12/86 1652108 88GG 18B647 AA Ford Escort MkIII/Orion MkI (1981-1986) A4.42 - Heater Components And Heater Hoses 9 Resistor assy - heater blower motorVersion: L, GL, GHIA, XR3Engine: HL16MFI 1 8/80 - 1/86 1652108 88GG 18B647 AA