C0NN9448C Set of 2 Manifold Gaskets Fits Ford/New Holland 1801 1821 1841 18Two New Aftermarket Replacement Intake Exhaust Manifold Gaskets Fits Ford New Holland Industrial Construction Models: 1801, 1821, 1841, 1871, 1881, 2030, 2130Also Fits Ford New Holland Tractor Models: NAA (JUBILEE), NAB, 2000 (4 Cyl.), 2031, 2110 (TR), 2111, 2120, 2131, 4000 (4 Cyl.), 4000SU, 4030, 4031, 4040, 4110, 4120, 4121, 4130, 4131, 500 Series, 600 Series, 700 Series, 800 Series, 900 Series Replaces Part Number: C0NN9448C, 500701, 518613