Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Sierra MkI (1982-1986) E3.10 - Rear Brakes 26 Washer 2 8/82 - 12/86 6102937 E830819 S71 Ford Sierra MkI (1982-1986) E3.30 - Rear Brake Discs And Calipers 10 〃 2 8/82 - 12/86 6102937 E830819 S71