Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Fiesta MkI/MkII (1976-1989) J6.13 - Audio Equipment - Original Fit 1 Receiver assy - radio - monoSTEREO CASSETTEE-SRT 21PSMarket: +GB, +IRL 1 GB 1/86 - 1/87 1643673 86AB 18K876 AB Ford Sierra MkI (1982-1986) J6.10 - Audio Equipment - Original Fit Receiver assy - radioSTEREOE-RST 21PSMarket: +GB, +IRL 1 GB 1/86 - 12/86 1643673 86AB 18K876 AB