The New Holland 5115890 is an authentic OEM fuel tank cap designed to provide a secure and reliable seal for the fuel tank on a range of New Holland agricultural and construction machinery. This genuine replacement part is crucial for preventing fuel spillage, contamination, and maintaining the integrity of the fuel system. It is a direct fit for models such as the T4.75, T4.90, T4.100, T4.110, T4.120, T5.95, T5.105, T5.115, T5.120, T6.120, T6.140, T6.150, T6.155, T6.160, T6.165, T6.175, T7.170, T7.185, T7.200, T7.210, T7.220, T7.230, T7.245, T7.260, T7.270, T8.300, T8.330, T8.360, T8.390, T8.410, T9.435, T9.450, T9.480, T9.505, T9.530, T9.560, T9.595, T9.615, T9.645, T9.670, T9.700, and various other New Holland tractors and telehandlers.