One New Aftermarket Replacement Crankshaft Fits Fits John Deere Industrial Construction Models: 344E (4.276D & 4045D Engine), 344G (4045D Engine), 410C (4.276D & 4045D Engine), 410D (4.276D & 4045D Engine), 444E (4045D Engine), 444G (4045D Engine), 450E (4.276D & 4045D Engine), 450G (4.276D & 4045D Engine), 455E (4.276D & 4045D Engine), 455G (4045D Engine), 480D, 490D (4.276D & 4045D Engine), 490E (4.276D & 4045D Engine), 493D (4.276D & 4045D Engine), 495D (4045D Engine), 510B (4.276D & 4045D Engine), 510C (4045D Engine), 550, 550A (4045D Eng), 550B (4045D Engine), 550G (4045D Engine), 555, 555A (4045D Engine), 555B (4045D Engine), 555G (4045D Engine), 570D, 590D (4045D Engine), 595, 595D, 595D (4045D Engine), 610B (4045D Engine), 610C (4045D Engine), 650G (4045D Engine)
Tech Info:OEM Crankshaft marked: R108657, R54501 Check length of snout before ordering. Snout is 1.260″ Long.Crankshaft R54501, R108657 these engines may use crankshaft RE54883 2.360″ snout, R90825, R120009,