water pump oil seal

[yz125223]

i have a 99 yz 125, my mater pump housing is leaking water from the weep hole, how do i fix this, new oil seal?

 

[nickyd]

yuppper - time for a new seal. git r done

 

[yz125223]

??

just the seal behind the impellar right?

 

[nickyd]

there's one behind the impellar and one behind the bearing.

the one behind the impellar is a mechanical seal - the is the one that is leakign if you have the weep hole dripping coolant.

if you have a milkshake for oil - the seal behind the bearing (or in front - however you are viewing the cover) could be gone.

 

[nickyd]

Just looked at your bike online - at the diagrams - follow it and you'll see the impellar, some washers and a seal....that's the one