Ford part FINIS 6123100 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A13.21 - Rear Seat 2-Piece Back Less A/Rest (LIFTBACK 3D/5D) 22 Handle - rear seat cushion 2 8/82 - 12/86 6123100 83BB A638K88 AA