Transmission Drive Damper NOTE: Parts shown are BARE-Co parts - original part numbers are shown for reference only. Ref Part No. Replaces Description Application 1 B5848 3820069M1 Transmission Drive Damper Up to Eng. No. M27503 12.5" OD x 25 spline MF 4225, 4235, 4245, 4255, 4260, 4265, 4270, 4325, 4335, 4345, 4355, 4360, 4365, 4370 B5846 3792448M2 Transmission Drive Damper 11.5" OD x 26 spline MF 5425, 5435, 5445, 5455, 5460, 5465, 6235, 6245, 6255, 6265, 6445, 6455, 6460, 6470 3x Different dampers fitted to some or all of these model tractors. Due to OEM service upgrades, please remove the old unit for correct identification before ordering parts.