Rear Crankshaft Oil Seal fits International Tractor 666 686 | Replaces 691631C91 Case Quality Aftermarket: Brake Band w/

Quality Aftermarket: Brake Band w/ Riveted Lining & Hardware-Fits

4 to 6 used per rim Sold individually

NOTE: Will also work on tractors without tachometer drive by ordering block off plate Use with distributor when replacing a magneto

For Oliver Tractor Models:

when sitting in the seat

Rear Crankshaft Oil Seal fits International Tractor 666 686 | Replaces 691631C91 Case Quality Aftermarket: Brake Band w/Quality Aftermarket: Rear Crankshaft Oil Seal Fits: 691631C91 International Tractor 1822 up to SN: JJC0012690, Cotton Pickers; Hydro 100, Hydro 186, Hydro 70, Hydro 86, 21456, 666, 686, 766, 856, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456,1466, 1468, 1486, 1566, 1586, 3488, 3588, 3688, 3788, 4100, 4156, 4166, 4186, 4366, 4568, 5088, 5288, 5488, 6388, 6588, 6788 diesels; as a rear crankshaft oil seal; 886 with D360 diesel engine; as a rear crankshaft