Ford part FINIS 1660625 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Transit MkIII (1985-1991) Z7.559 - Twin Batteries And Isolation Switch 39 Bracket - relaySVO CODE 5 / 6 1 GB 1/90 - 8/91 1660625 V90VB 10A712 AA