SKU: 87048672815

H/W SEAL PLATE O-RING - (SPX4000T)

Sale price$20.17 Regular price$22.41
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

H/W SEAL PLATE O-RING - (SPX4000T)The Hayward SPX4000T Seal Plate O Ring is a critical replacement component that pool service professionals rely on for maintaining Northstar SP4000 series pumps and Sta Rite Posi Flo filters. This genuine rubber O ring ensures proper sealing between the motor impeller assembly and pump body, preventing costly leaks and maintaining optimal pump performance for your commercial and residential pool installations. Professional Service Benefits This

The Hayward SPX4000T Seal Plate O-Ring is a critical replacement component that pool service professionals rely on for maintaining Northstar SP4000 series pumps and Sta-Rite Posi-Flo filters. This genuine rubber O-ring ensures proper sealing between the motor/impeller assembly and pump body, preventing costly leaks and maintaining optimal pump performance for your commercial and residential pool installations.

Professional Service Benefits

This precision-engineered O-ring reduces service callbacks by providing reliable sealing performance that pool contractors trust. The 9-1/2" inside diameter and 1/4" cross-section design ensures perfect fit compatibility with multiple Hayward Northstar models, streamlining your parts inventory and reducing truck stock requirements. Professional installation maintains warranty compliance and protects your service reputation.

Why Pool Contractors Choose MT Pools

MT Pools understands that downtime costs money. Our superior customer service ensures you get the right parts fast, with expert technical support from professionals who understand pool equipment. As your trusted B2B partner, we maintain deep inventory of genuine Hayward parts to keep your service operations running smoothly.

Frequently Asked Questions

Which Hayward Northstar pump models use the SPX4000T O-ring?

The SPX4000T fits all Hayward Northstar SP4000 series pumps including SP4005NS, SP4007NS, SP4010NS, SP4015NS, SP4020NS, and SP4030NS models, plus Sta-Rite Posi-Flo filters.

What are the exact dimensions of this seal plate O-ring?

The SPX4000T measures 9-1/2 inches inside diameter, 10 inches outside diameter, with a 1/4 inch cross-section for precise sealing performance.

Is professional installation required for this O-ring replacement?

Yes, Hayward recommends professional installation by qualified personnel to ensure proper sealing, maintain warranty compliance, and follow NEC electrical codes during pump servicing.

Does MT Pools stock other Hayward Northstar replacement parts?

Yes, MT Pools maintains comprehensive inventory of genuine Hayward parts for pool contractors, with superior customer service and fast B2B shipping to minimize downtime.

Order Today

Keep your service operations running efficiently with genuine Hayward replacement parts from MT Pools. Our pool industry experts are ready to support your success with fast shipping and technical expertise you can trust.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87048672815

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Kenneth J.
Cuba, US
★★★★★ 5
Good product
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Love it! Built a custom box for my generator and this is under it so I can slide it in and out after so many oil changes 👍🏾👍🏾
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Reviewed in the United States on May 21, 2026
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Ramir Octavo
Waukegan, US
★★★★★ 5
oil tank
Color: Low Profile Oil Drain Pan for Harley
Slim and easy to use for any motorcycle or cars.
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Reviewed in the United States on May 22, 2026
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Amazon Customer
Natrona Heights, US
★★★★★ 5
E46 bmw good to go
Fit like they should on an e46 bmw
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Reviewed in the United States on June 8, 2025
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Don Julien
Whiting, US
★★★★★ 2
Misaligned bracket, 02 325i
Both pipes worked.One pipe had two brackets that needed to be bolted down, and both brackets would not meet up.You could only bolt one bracket down.The other one had to be left unbolted, wasn't even near where it was supposed to be
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Reviewed in the United States on November 9, 2025
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Mary Ale
Dallas, US
★★★★★ 5
muy bueno
recomiendo el producto se adapto a mi camioneta, hasta el día de hoy se conserva muy bien
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Reviewed in the United States on September 19, 2024

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