Circulating Pump

aero3113aero3113 Member Posts: 9,097 ✭✭✭✭✭
in General Boating Discussions

All this talk about the raw water pumps has me thinking about the circulating pump. Is there a time when we should replace them?? Especially for raw water cooled?
2008 330EC
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Comments

  • Cableguy GregCableguy Greg Member Posts: 5,034 ✭✭✭✭✭
    When it starts weeping water. 
    2008 280 Express Cruiser, 6.2MPI, B3, Pittsburgh, PA "Blue Ayes"
    Go Steelers!!!
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  • YYZRCYYZRC Member Posts: 5,168 ✭✭✭✭✭
    Agreed with Greg.  On my old Volvo 5.7, the circ pump started to leak around the bearing as the casting had rusted away.  I actually enjoyed replacing it, somehow it was one of the more enjoyable boat repairs I did and shockingly under $100 (?!).
    2008 350 EC on Georgian Bay
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  • rasburyrasbury Member Posts: 8,462 ✭✭✭✭✭
    Mine is fresh water so just like a car only has coolant...I'm really glad now I held out for that feature...
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  • aero3113aero3113 Member Posts: 9,097 ✭✭✭✭✭
    rasbury said:
    Mine is fresh water so just like a car only has coolant...I'm really glad now I held out for that feature...
    Yea, something I might add to both engines. I wanted fresh water cooled but couldn’t pass up the deal I got on my 330.
    2008 330EC
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