Ford part FINIS 1631497 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Pinto OHC engines B2.31 - Exhaust Manifold 1 Manifold assy - exhaustEngine: TL 1 8/82 - 2/93 1631497 83HF 9430 AE Pinto OHC engines B2.32 - Exhaust Manifold LESS CATEngine: TL20EFIMarket: -CH, -S 1 3/85 - 5/89 1631497 83HF 9430 AE