Crankshaft seal puller ideas

[Glebecreek]

I have a late 1950's 25hp Sea King (GG9026A) with a leaking crankshaft top seal (armature plate soaked with oil). I am looking for source(s) for the proper removal tool or for tips on how to remove. The service manual references a puller that is a "tube" that fits over the shaft and has outside threads that grab the inner lip of the seal on one end and a center screw that applies pressure on the end of the shaft to lift the seal out. Conventional three-legged pullers can't fit between the shaft and the lip of the seal.

 

[rodbolt]

Re: Crankshaft seal puller ideas

if that motor was made by omc for seaking then find an old dealership and see if they still have the removal tools.<br /> good luck and keep posting