Ford part FINIS 6166591 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Fiesta MkI/MkII (1976-1989) J2.20 - Relays/Fuses And Interior Lamps 12 RelayLOW BEAMRHD 2WD 1 GB 8/86 - 12/88 6166591 86GG 14K083 AA Ford Sierra MkI (1982-1986) J2.21 - Relays 7 ADDITIONAL LONG RANGE LAMPSRHDMarket: +GB 1 GB 8/86 - 12/86 6166591 86GG 14K083 AA