I got a new upper oil seal on the part that holds the stator and pulser coils. The old one leaked oil up through the driveshaft and got the coils and flywheel oily.<br /><br />The new one has a rubber core in it that looks like it should fit around the flywheel and fix the problem but push and shove; it's too tight.<br /><br />It was off a 1984 or so DT75 which Suzuki said was the same part number as my 1981 DT85.<br /><br />Any ideas how to get this rubber part on? Eventually I pushed hard enough that the oil seal popped out of the base.<br /><br />Would pictures help?<br /><br />Any ideas?