Ford part FINIS 5019353 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) F4.20 - Exhaust System Less Catalyst (TV20, TV23) 4 Muffler assy - centerALTERNATIVE TYPE 1 D 8/82 - 12/86 5019353 AM83BB5230HD Ford Sierra MkI (1982-1986) F4.20 - Exhaust System Less Catalyst (TV20, TV23) FORD (ECONOMY) 1 GB 8/82 - 12/86 5019353 AM83BB5230HD