Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) A13.10 - Front Seats 50 Bracket - seat adjusterWITH PASSENGER SEAT HEIGHT REGULATIONWITH DRIVER'S SEAT HEIGHT REGULATION RH 1 8/82 - 12/86 6123915 83BB A618K84 AB