AR77748 New Main Bearing Fits John Deere Tractor 510 600 644 646 690 740 9950 +

One New Aftermarket Replacement Main Bearing that Fits John Deere Industrial Construction Models: 500A (SN 280000>, 4.270 4CYL ENG), 500B (SN 280000>, 4.270 4CYL ENG), 500C (SN 280000>, 4.270 4CYL ENG), 510 (SN 280000>, 4.270 4CYL ENG), 600 (SN <335845 w/ 6.404D 6Cyl Eng), 644 (SN 335845>, 6.404T/A, 6 CYL ENG), 644A (SN 335845>, 6.404T/A, 6 CYL ENG), 646 (SN 335845>, 6.404T/A, 6 CYL ENG), 646B (SN 335845>, 6.404T/A, 6 CYL ENG), 690 (SN 335845>, 6.404T/A, 6 CYL ENG), 690A (SN 335845>, 6.404T/A, 6 CYL ENG), 690B (SN 335845>, 6.404T/A, 6 CYL ENG), 693C (SN 335845>, 6.404T/A, 6 CYL ENG), 740 (SN 335845>, 6.404T/A, 6 CYL ENG), 644C (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 690C (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 762A (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 762B (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 770A (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 770B (6.466T W/ SN 253373>, & 6.466A SN 317859>, 6 CYL ENG), 790D

Models This Part Fits:

3020, 4000, 4010, 4020, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 500A, 500B, 500C, 510, 5440, 5460, 5720, 5730, 600, 644, 644A, 644C, 644D, 646, 646A, 646B, 6600, 6602, 6620, 6622, 690, 690A, 690B, 690C, 693C, 740, 740A, 762A, 762B, 7700, 770A, 770B, 7720, 790D, 8430, 8440, 8450, 850B, 8820, 892D, 9940, 9950

Reference Numbers:

34S364, AR77748, AR77748-A, R62987, R62988