
Quick overview
- Genuine Hayward The factory SPX0710XZ5 housing o-ring, also carried under the O-368 number.
- Power-Flo Matrix For the SP1590 series pump, models SP1591, SP1592 and SP1593.
- Stops the pump sucking air A flattened housing o-ring is a classic cause of a pump that will not hold prime.
- Rubber Supplied in rubber, matched to the original seal.
- Cheap insurance during a service Worth changing any time the housing comes apart, not only when it leaks.
- Lubricate on assembly A silicone based o-ring lubricant helps it seat and makes the next strip down easier.
Similar products
Other products people compare with this one.
Product details
The Hayward SPX0710XZ5 is the housing o-ring for the Power-Flo Matrix SP1590 series pump, covering the SP1591, SP1592 and SP1593. It is also carried under the o-ring size code O-368, and it is supplied in rubber.
The seal that keeps the pump primed
This o-ring sits between the strainer housing and the pump body. It has to hold a vacuum, not just water pressure, which is why a tired one causes trouble long before it drips. When the seal hardens or takes a permanent set, the pump pulls air on the suction side, the strainer pot never fills completely and the pump loses prime.
Fitting it
Clean both faces before the new o-ring goes on, and give it a thin film of a silicone based o-ring lubricant so it seats evenly and comes apart cleanly next time. Petroleum based grease attacks pool rubber and should be kept away from it.
| Brand | Hayward |
|---|---|
| Manufacturer part number | SPX0710XZ5 |
| Also listed as | O-368 |
| UPC | 610377858618 |
| Type | Housing o-ring gasket |
| Material | Rubber |
| Part type | Pool pump part |
| Fits | Hayward Power-Flo Matrix SP1590 series pumps, models SP1591, SP1592, SP1593 |
| Shipping weight | 0.05 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
More from Hayward
Questions and answers
What people ask about this product, answered by our pool techs.





















