Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) J6.10 - Audio Equipment - Original Fit 26 Speaker assyREARSTEREO CASSETTE25 WATTMarket: +CDN, +USA 2 D 1/86 - 2/87 1621927 84BB 18808 BA Ford Sierra MkI (1982-1986) J6.10 - Audio Equipment - Original Fit REARSTEREO CASSETTE25 WATT 2 8/83 - 1/86 1621927 84BB 18808 BA