Why Boaters Are Replacing Their Bilge Pumps Immediately (The "$30 Death Trap")
197K views Β· Mar 21, 2026 Β· Education
Comments Β· 171
@HullHonest Β· 6 months ago (edited) Β· pinned
π Bilge pump replacement is Fix #5 in The $50-Fix Bible β step-by-step, exact parts, wiring specs, and why you need adhesive-lined heat shrink connectors (not tape). The guide covers 15 repairs like this that shops charge $200β$800 for, all under $50 DIY. It's inside The Bilge Files: <a href="https://bilgefiles.lovable.app/">https://bilgefiles.lovable.app</a>
8
@jbl8541 Β· 5 months ago
Best bilge pump made is a frightened man with a bucket π
26
@philip4846 Β· 6 months ago
Very good, 2 new bilge pumps going in. One mounted above the other with a loud alarm.
24
@ivannightly1919 Β· 6 months ago
It's why you pressure wash your bilge when it's dirty and use 2 pumps
42
@RonfromAmaireeka Β· 6 months ago (edited)
Lived aboard for 27 years. Small 500gph pump for day to day with extra new one with quick disconnects for rapid change out. 2000gph mounted higher for more serious leaks or if smaller pump fails. Gas powered portable Stihl trash pump in a sealed 5 gallon bucket with hoses ready to go in case of real trouble. Saved many a neighbors boat in our anchor-hood with that one! Also, make your bilge alarm loud, annoying, and hooked up to your strobe light so it is impossible to ignore.
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@ohlson38 Β· 6 months ago
I did not see any pump broken down. I saw pump parts, but no pump opened and an analysis done.
12
@francus7227 Β· 6 months ago (edited)
1st... A THROUGH HULL fitting is way more vulnerable to catastrophic failure than a bilge inside the hull.<br>2nd Buy a bilge pump. Attach 25 feet of wire with an alligator clip on each wire. Put it in a 1 gallon ziplock bag. Store it with emergency equipment.<br>You can lend it to a boat in distress. You can even use your battery with 25 feet.
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@RobertBowitzJr Β· 1 month ago
Installing electrical equipment as a profession, the wire size needs to handle the rated current draw of the item, the size of the wire needed for the installation is determined by the installer. That being said, you are correct by the real need for up-sizing the wire gauge for longer runs to compensate for voltage drop. The device does not need the up-sizing. You are absolutely correct about using the correct wire type, wire that is not tinned should NEVER be used on a boat, nor should any solid core. Solid core wire will crack and break from vibration.
@Flyboy_Thr33 Β· 6 months ago
Left boat uncovered one day at home, rain storm came out of nowhere. It wasnt even in forecast to rain that day. By the time I remembered boat was uncovered, ran out to cover it and saw the most beautiful thing. My boat was shooting water across the driveway. I have two pumps one higher than other and they are straight wired to my 140ah lithium battery which is always charged atleast above 50%. So even when main switch is off and boat has no power those pumps are always live and ready to go! It poured rain for bout 30min I sat in garage and watched pumps kick on and off.
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@kevinsmith7287 Β· 2 months ago
Just getting into boating and I found this VERY eye opening and useful. The funny thing about appreciating this advice is now I know what to look out for, in theory I won't have this problem and so you will never hear any stories of my sinking because of the bilge pump. Thank you.
@Lobke700 Β· 6 months ago
Wel there is a reason we want clean bilges , some of those pictures look more like sewage tanks.
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@LisaHughes-m5y Β· 2 months ago
This is some GREAT INFORMATION!! Thanks for the price comparison and valuable tips about FLOAT SWITCHES and wiring harnesses. <br><br>I like the guy's tip to have a second assembly all ready to go, if your first main pump assembly fails!! So worth the money!! <br><br>Thanks, from a rookie looking to get out on the water!! Lisa ππΊπ²
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