Part # GOKIT66
Standard tune-up kit for the Hayward Northstar pump includes the shaft seal and all o-rings, gaskets, and lubricant.
We highly recommend replacing the shaft seal, o-rings and gaskets when replacing your motor. If you use your old shaft seal, it will not mate up properly with the new motor and may leak.
This Tune-Up Kit Works on These Pumps:
Tune-Up Kit Includes:
I recently changed my pool motor and gaskets. I made sure to lubricate all the gaskets with vaseline. A few days later water is leaking from the pump. What did I do wrong? Help please!!
Reply
You never want to use vaseline on any rubber gaskets or o-rings. Vaseline is petroleum based and will deteriorate the rubber quickly. Whenever you change the motor on a pool pump it is recommended that you replace the gaskets and shaft seal as well. A >Go-kit contains the shaft seal, packet of non-petroleum based lubricant and gaskets you will need for your pump. If you already have the gaskets, you can purchase >Magic Lube.
Reply
My pump is not priming even after cleaning impeller. Will purchasing this kit aid in fixing that problem?
Reply
The seal kit can help with loss of prime. I can't guarantee that it will solve your problem. The loss of prime could be from an air leak at the valves or plumbing in front of the pump.
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how do I know if sp4020x252ns is pre-2003 pump. I have the serial #62CB33
Reply
Bill,Unfortunately, only the manufacturer has access to serial number information that can usually tell you things like what year the pump was made. If you are unsure about your pump, we recommend getting in direct contact with Hayward at 888.429.9273
Reply
I have a Hayward Northstar sp4010ns pump, not sure if it is pre- 2003 or not as the pool was installed in early 2004. Would this seal kit work?
Reply
Yes, the GOKIT66 would be the correct seal kit for the Northstar before 2007.
Reply
The Most Recent Reviews
(5 out of 5 stars)
Reviewed By: Inyo Customer ()
kits ok
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(5 out of 5 stars) If you have a very old pump that leaks…
Reviewed By: Inyo Customer ()
Purchased this rebuild kit for a leaking NorthStar pump. Did the job to re-seal the pump and stopped the leaks.
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(5 out of 5 stars)
Reviewed By: Susanne C. ()
Worked perfectly for the pump tuneup!
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(5 out of 5 stars)
Reviewed By: Inyo Customer ()
Excellent selection for major pump service,,,parts fit perfect...
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(4 out of 5 stars) Motor tune up kit
Reviewed By: Mike ()
Exactly what I needed to replace the pool pump motor.
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(5 out of 5 stars)
Reviewed By: TYinGB from Granite Bay, CA ()
Pros: Great fit & all inclusive
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(5 out of 5 stars) Great tune up kit
Reviewed By: Greg S. from Surprise, AZ ()
Pros: Easy, quick direct replacement parts
Cons: n/a
Great drop in tune up kit for your Hayward pool pump.
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