Sea-Dog Garboard Drain Plug Replacement | 520041-1
Sea-Dog Garboard Drain Plug Replacement | 520041-1 — Product description
When the plug on your Sea-Dog 520040 garboard drain gets worn or goes missing, this is the exact replacement you need. It seats right back into the same fitting on your transom, so you keep a clean seal on the bilge and can still pull it to drain the boat on the trailer.
Lose the plug out of your garboard drain and your boat won't hold water on the trailer, and it sure won't stay dry when it matters. This is the Sea-Dog replacement plug for the 520040 garboard drain, so you're not stuck hunting for something that almost fits. It seats right back into the base you already have mounted on the transom.
The garboard drain sits at the low point of the transom. It's the plug you pull to let the bilge drain out while the boat rests on the trailer, then reseat before you launch. The plug itself is the part that takes the wear, and it's the piece that tends to walk off in the parking lot. Dropping in a fresh one is a quick job at the ramp.
Smart move is to keep a spare in the glovebox or the tackle bag. It's a cheap part that saves a very bad day when you find the old one worn or missing. This fits the Sea-Dog 520040 assembly, so check your fitting before you order.
Key Features
- Direct replacement plug for the Sea-Dog 520040 garboard drain assembly
- Sea-Dog part number 520041-1, the factory plug for that fitting
- Seats into the base you already have on the transom, no tools needed
- Cheap enough to keep a spare aboard for the day you need it
Why Buy from NVN Marine
- Authorized Sea-Dog reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Replacement Plug For 520040 Drain Plug |
|---|---|
| Brand | Sea-Dog |
| Manufacturer Part Number | 520041-1 |
| UPC | 035514520027 |
| Type | Garboard Drain Plug Replacement Plug |
| Fits | Sea-Dog 520040 Garboard Drain Plug |
| Sold As | Replacement Plug Only |
Frequently asked questions
What does this plug fit?
It's the replacement plug for the Sea-Dog 520040 garboard drain assembly. Check that your drain fitting is the 520040 before ordering, since plugs aren't universal across garboard drains.
Is the whole drain fitting included, or just the plug?
Just the plug. This is the replacement plug only, not the base that mounts to the transom. If your base is damaged you'll need the full 520040 assembly.
Why would I need a replacement plug?
The plug is the part that takes the wear. It gets lost in the parking lot, worn, or damaged over a few seasons. Swapping the plug is cheaper than replacing the whole drain.
Do I need tools to swap it?
No. It goes right into the base you already have on the transom, so you can do it by hand at the ramp.
