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Craftsman Pressure washermodel #580767450

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craftsman 2500 psi cleaning system

I have a craftsman 2500 psi cleaning system. Model no. 580767450. Fluid pump end has water leaking in various locations around the upper end of the piston housing. What parts do I need to rebuild?

Posted March 28, 2012


Marc H, March 28, 2012

power washers are great for cleaning. it can be a bit problematic when there is a leak. i did find some information for you. i am adding the links below to help you with your question while you wait for your expert response. i hope this will help you out.

Sam A, March 30, 2012

thank you for your question on the rebuilding of the pressure washer pump.

it sounds like the pump will have to be completely rebuilt.

the other option would be to replace it with a new pump.

complete pressure washer pump for 580.767450 .

by the time you purchase all the valves and seal kits involved you will save time and money if you just replace the pump.

here is the link for the parts list for the pump.

parts list for model 580.767450 .

i will however give you the repair manual for you to look at to see if you want to rebuild the pump you have.

sam a.


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