Ford part FINIS 1590145 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Pinto OHC engines B1.50 - Crankshaft/Pistons And Bearings 12 Kit - piston ring1.00MM O/SEngine: TL20 4 D 6/70 - 4/85 1590145 79HM 6148 MA Pinto OHC engines B1.50 - Crankshaft/Pistons And Bearings 1.00MM O/SP100Engine: TL20L 4 10/87 - 8/91 1590145 79HM 6148 MA Pinto OHC engines B1.50 - Crankshaft/Pistons And Bearings 1.00MM O/STRANSITEngine: TL20L 4 1/78 - 8/91 1590145 79HM 6148 MA