Ford Tractor New Holland Injector Nozzle 
Part Number for Ford / New Holland: D8NN9E527BB, 83917472
Part Number for Lucas: 5621821, BDLL150S6774CF
Fits For: 420, 455, 455C, 535, 550, 555, 555A, 555B
230A, 231, 2310, 233, 234, 250C, 2600, 2600V, 260C
2610, 2810, 2910, 333, 334, 335, 3600, 3600V, 3610, 3900, 3910
 4110, 4600, 4600SU, 4610, 5110, 515, 530A, 531, 532, 5600
 5610, 5700, 5900, 6410, 650, 6500, 655, 655A, 6600
 6610, 6700, 6710, 6810, 7410, 7500, 755, 755A, 755B, 7600, 7610, 7700, 7710