Ford part FINIS 1631973 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Transit MkIII (1985-1991) A4.55 - Heater Components 1 Bracket - idler supportWITH RECIRCULATING HEATER 1 11/85 - 8/89 1631973 E4RH 18A542 GA