Ford part FINIS 6173370 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Fiesta MkI/MkII (1976-1989) J6.13 - Audio Equipment - Original Fit 20 Wire assy - speakerMONO 1 D/GB 2/87 - 12/88 6173370 87FB 19A041 AA