RE520036 Rear Crank Seal Fits John Deere 8100T 8110T 8120T 8200T 8210T model-F1700W Also fits Cotton Picker Models:

Also fits Cotton Picker Models: 9940

Two turns of knob is "ON"

it includes the integrated worm gear and is a direct replacement for the original IH part number 50047DB

383 (W/ A4

routing coolant through the top of the cooling circuit to maintain proper operating temperature in the 504BDT diesel engine platform shared across these models

RE520036 Rear Crank Seal Fits John Deere 8100T 8110T 8120T 8200T 8210T model-F1700W Also fits Cotton Picker Models:One New Aftermarket Replacement Crankshaft Seal Fits: Fits John Deere Tractor Models: 4010, 3020, 4000, 4020, 4320, 4520, 4620, 7020, 4230, 4430, 4630, 3010, 4040 (USA), 4240 (Europe), 4240 (USA), 4240S, 4440 (Europe), 4440 (USA), 4640, 4840, 8440, 4050, 4050E, 4250, 4350, 4450, 4650, 4850, 8450, 5200, 5400 (Europe), 5400 (USA), 5720, 4055, 4255, 4455 (MEXICO), 4455 (USA), 4555, 4755, 4955, 4560, 4760, 4960, 7700, 7800, 7710 ( > 089999 ), 7810 (USA) (