The Ford/New Holland 5180946 is a genuine OEM rear axle fill plug designed for a wide range of agricultural tractors. This essential component ensures a secure seal for the rear axle, preventing leaks and contamination. It is compatible with various Ford models including the 5000, 5600, 5610, 6600, 6610, 6700, 6710, 7000, 7600, 7610, 7700, 7710, 7810, 7910, 8000, 8100, 8200, 8210, 8530, 8600, 8630, 8700, 8730, 8830, 9000, 9200, 9600, 9700, TW5, TW10, TW15, TW20, TW25, TW30, TW35 series, as well as New Holland T5000 series (T5030, T5040, T5050, T5060), TL series (TL70, TL80, TL90, TL100), and TS series (TS90, TS100, TS110, TS115, TS120) tractors. This part replaces New Holland part number 83935293.