90 RT Posted August 31, 2009 Share Posted August 31, 2009 i was told that this part number is the seal i need, by a yamaha tech. 358439-001 he said its the left side cranshaft seal. anyone know? and what's the damn technical name so i don't look like a bigger idiot than i already have. Link to comment Share on other sites More sharing options...
bob-c Posted September 3, 2009 Share Posted September 3, 2009 i was told that this part number is the seal i need, by a yamaha tech. 358439-001 he said its the left side cranshaft seal. anyone know? and what's the damn technical name so i don't look like a bigger idiot than i already have. He is correct, the flywheel side (LH ) crankshaft oil seal is that part number. The other side may well need doing too, the gearbox (RH ) side crank oil seal part 305988-001 here is a link to a suppliers' parts list http://www.bikebandit.com/houseofmotorcycl...0a-1990/o/m7590 Bob C Link to comment Share on other sites More sharing options...
90 RT Posted September 5, 2009 Author Share Posted September 5, 2009 thank you. this bike has been awesome for me, it just had to sit while i took care of my other priorities first. but once i get it back up, i'll try to post some videos on youtube or here if they allow it. Link to comment Share on other sites More sharing options...
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