Part # 5112-008
Manufacturer Code SPX4000FG
Dimensions 0.5" X 1.2"
Hayward® Drain Plug w/ Gasket – SPX4000FG
OEM Replacement for Select Hayward® Pumps & Filters
The SPX4000FG is a genuine Hayward® OEM drain plug with gasket designed to provide a watertight seal on compatible Hayward® pump and filter models. Replacing a worn or damaged drain plug helps prevent leaks and maintain optimal system performance.
✅ Key Features
➡️ OEM Hayward® replacement part for perfect fit and reliability
➡️ Includes drain plug and factory gasket for leak prevention
➡️ Durable construction for long service life in pool environments
➡️ Easy to install — no special tools required
✅ Compatible With
Select Hayward® pumps and filters (verify your model for exact fit before ordering)
⚠️ Note: Always relieve system pressure and drain water before removing or installing the plug. Incorrect installation may cause leaks or damage.
➡️ Replace your worn drain plug with a genuine OEM part for leak-free performance.
Order today for fast shipping and long-lasting reliability.
I am having trouble getting my pump to prime completely, the strainer basket cup on the pump never completely fills up with water. I have tried to fill with water prior to placing the lid cover on, but it doesn't seem to help, the water sucks out of the strainer too fast before I can get the lid on completely. Could this drain plug play any role in this problem. I have checked everything else I can think of.
Reply
Hi John, The drain plug is on the suction side of the pump so it can play a role is why the pump is not priming.
Reply
My Raypak pool heater's drain plug is leaking. Is this what i need to replace it?
Reply
Hi, Jennifer. This will not fit a Raypak heater, the Raypak Drain Plug - 006721F is used on most of their units. However, if you can provide the unit model # I can confirm which drain plug you'll need.
Reply
The Most Recent Reviews
(5 out of 5 stars) I would buy again.
Reviewed By: Inyo Customer ()
Fits perfectly. No problems
Was this review helpful to you?
(5 out of 5 stars)
Reviewed By: Inyo Customer ()
perfect fit, replacement for original plug
Was this review helpful to you?
(5 out of 5 stars) drain plug
Reviewed By: Louis C. ()
same as original manufactures part
Was this review helpful to you?