Ford part FINIS 1638406 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A6.12 - Exterior Rear View Mirror 5A Screw - round headM5 × 12 mmLESS WINDOW FRAME MOULDING AR 4/86 - 12/86 1638406 E802642 S204 Ford Sierra MkI (1982-1986) J6.10 - Audio Equipment - Original Fit 27A 〃 AR 2/87 - 12/88 1638406 E802642 S204