Re: volvo penta aq125 parts diagram
Hey Pin I just replaced the strainer housing on an AQ125A motor.Maybe I can help you through this job.The picture doesn't show it but there are two flanges (I think 3/4 inch)that run to the housing.They both have O-rings(#13)Yes you will need TWO of them.Then you will need a sealing ring(#10)As you can see the diagram shows #10 slides over the spacer sleeve (#11).Now this is what to do.First,Slide #10 over #11. Now apply some dish soap for lubrication on to #10 sealing ring.Now try to slide housing onto #10.(I had to wiggle it back and forth).You will need the housing to get flush to the exchanger cover for a proper fit.When thats done be sure everything else that needs connected is lined up.You will see what I mean! Dont forget to use those #13 o-rings.Use gasket sealant to help from leaking on both 3/4 pipe flanges on the water line.This is a winded reply but it will save you a lot of grief.