Two New Aftermarket Replacement Fuel Filter Gasket Fits Ford/New Holland Makes & Models Tech Info: For All 134" Gas Engine & 172" Gas Engine SN <126525 Replaces Part Number: NCA99180B OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. Two New Aftermarket Replacement Fuel Filter Gasket Fits Ford/New Holland Tractor Models: 2000 (<1964), 2031, 2110, 2111, 2120, 2131, 4000 (<1964), 4000SU (4140), 4030, 4031, 4040, 4110, 4120, 4121, 4130, 4131, 500 Series, 600 Series, 700 Series, 800 Series, 900 Series. Fits Ford/New Holland Industrial/Construction Models: 1801, 1811, 1821, 1841, 1871, 1881, 2030. Tech Info: For All 134" Gas Engine & 172" Gas Engine SN <126525 Replaces Part Number: NCA99180B