Aladdin O-299 Housing O-Ring | Hayward SPX1580Z1, Polaris P-95

Verified Housing & Volute Fitment for PowerFlo, PB4-60 & More

• Aladdin O-299-0 multi-use housing / volute O-ring for documented pool pump and valve applications.
• Replaces Hayward SPX1580Z1 on PowerFlo 1500, PowerFlo 1700, PowerFlo LX, Ultra Pro and Turbo-Flo LX housing applications.
• Replaces Polaris P-95 as the bracket O-ring on documented older PB4-60 booster pumps before Dec. 1, 2011 / serial M120111001.
• Also cross-referenced by Aladdin to Aqua-Flo 92200290, Doughboy 308-1124, Jacuzzi 47-0258-04-R, Purex P-24103 / 07-1427, Premier 35-162 and Pentair / SwimQuip 35505-1275.
• Used as the XP-D11 series volute O-ring in documented Aqua-Flo Dominator / XP pump service kits.
• Verify the original OEM part number and exact equipment diagram before ordering.

Quick Product Summary

The Aladdin O-299-0 is a multi-use replacement housing and volute O-ring used across several legacy pool pump and valve families. Two of the strongest documented applications are Hayward PowerFlo-series pumps and older Polaris PB4-60 booster pumps. Aladdin identifies O-299 as the housing O-ring that replaces Hayward SPX1580Z1 on PowerFlo 1500, PowerFlo 1700, PowerFlo LX, Ultra Pro and Turbo-Flo LX applications. Aladdin also uses O-299 as the bracket O-ring in its PB4-60 repair kit for pumps built before Dec. 1, 2011 / serial M120111001, where it cross-references Polaris P-95. Additional Aladdin cross-references include Aqua-Flo 92200290, Doughboy 308-1124, Jacuzzi 47-0258-04-R, Purex P-24103 / 07-1427, Premier 35-162 and Pentair / SwimQuip 35505-1275. Because O-299 serves different sealing locations across multiple equipment families, match the original OEM number and exact parts diagram before purchase rather than selecting by appearance alone.

Best For

• Hayward PowerFlo 1500 / 1700 / LX housing service requiring SPX1580Z1
• Older Polaris PB4-60 booster pumps requiring P-95
• Aqua-Flo Dominator / XP-D11 volute service using 92200290
• Doughboy Cyclops Mark 5 applications requiring 308-1124
• Jacuzzi, Purex, Premier and SwimQuip applications specifically calling for the listed OEM cross-reference

Why This Matters

• O-299 is used in multiple equipment families, so the sealing location is not always the same.
• Matching the OEM number helps prevent wrong-part orders across similar-looking pump housing and volute seals.
• A worn, flattened, cracked, stretched or damaged O-ring can allow leakage at the sealed joint.
• Older equipment revisions may use different seals than later production versions.

Common Signs You Need This / Use This When

• The existing housing, bracket or volute O-ring is cracked, flattened, stretched, cut, hardened or missing.
• Your parts diagram identifies SPX1580Z1, P-95, 92200290, 308-1124, 47-0258-04-R, 07-1427, 35-162 or 35505-1275.
• The documented housing or volute joint is leaking and O-299 is the specified replacement.
• You are rebuilding supported equipment and replacing the specified O-ring while the assembly is already apart.

Product Specifications

Compatibility / Fitment Notes

Aladdin publishes O-299-0 across multiple equipment families including PowerFlo, Ultra Pro, Turbo-Flo LX, XP-DII, Pac-Fab, Purex, Polaris, Sta-Rite and SwimQuip applications. Hayward SPX1580Z1 is directly documented by Aladdin as the PowerFlo housing O-ring. For Polaris PB4-60, Aladdin uses O-299 as the P-95 bracket O-ring specifically on the older pump version before Dec. 1, 2011 / serial M120111001. Later PB4-60 versions use a different repair-kit configuration, so verify the pump date / serial and parts diagram before ordering.

Installation / Use Notes

Shut the equipment down before service and follow the manufacturer's instructions for electrical isolation and pressure relief. Remove the existing O-ring, clean and inspect the groove and mating surfaces, and install O-299 without twisting, pinching or overstretching it. Use only an O-ring lubricant approved for pool and spa equipment when appropriate. Reassemble according to the manufacturer's instructions and inspect the repaired joint for proper sealing after startup.

Buy with Confidence

Benchmark Pool Supply helps customers identify replacement parts by manufacturer, equipment model and OEM service number. Since O-299 is used across several unrelated pump and valve applications, matching SPX1580Z1, P-95, 92200290 or another documented OEM number to the exact parts diagram is the best way to confirm fitment before ordering.