One New Aftermarket Replacement Generator Warning Light Fits Ford / Fits New Holland Tractor Models: 600, 601, 700, 701, 800, 801, 900, 901, 2000, 4000, Naa, 1801 Fits Industrial Construction Models: 420, 445, 450, 535, 540, 540A, 540B, 541, 545, 545A, 550, 555A, 555B, 655, 655A, 4500 Replaces Part Numbers: Elj50-0006, B9Nn10241B Ra