Ford part FINIS 1590148 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Pinto OHC engines B1.50 - Crankshaft/Pistons And Bearings 12 Kit - piston ring0.50MM O/SEngine: TL13 4 D 8/70 - 6/79 1590148 79HM 6148 BA Pinto OHC engines B1.50 - Crankshaft/Pistons And Bearings 0.50MM O/SEngine: TL13 4 D 6/79 - 8/82 1590148 79HM 6148 BA