Hayward SPX3120AAZ Replacement Pump Housing Strainer
Best replacement housing for Super II pool pump owners.
Ensure your pool stays crystal clear with the Hayward SPX3120AAZ Replacement Pump Housing Strainer. Designed as a direct fit for the Hayward Super II Pool Pump, this essential component maintains optimal circulation and pump housing integrity. It features convenient 2-inch connection ports and integrated drain plugs for straightforward maintenance. Please note that the lid and o-rings are sold separately. Crafted from durable ABS plastic, this strainer is a reliable choice for both in-ground and above-ground pools, as well as spas, ensuring continued performance and ease of use for your pool maintenance needs.
$549.99
Owner Satisfaction
4.5
/ 5
Category Rank
238
/ 1449
#238 in Pool & Spa Filters
Price vs Category Average
+252%
Above average
Part Number
3120
/ SPXAAZ
Who it's for
- Homeowners looking to restore optimal pump performance
- Pool owners seeking a guaranteed, leak-free fit
- Maintenance-focused owners needing long-term chemical resistance
Who should skip it
- Shoppers wanting an all-in-one, ready-to-install kit
- Budget-conscious buyers preferring affordable aftermarket alternatives
- Beginners uncomfortable with complex plumbing modifications
Performance breakdown
Compatibility Precision
Engineered as a perfect drop-in replacement for Super II pump systems.
Material Durability
High-grade ABS plastic withstands harsh pool chemicals and constant water pressure.
Maintenance Accessibility
Integrated drain plugs make seasonal winterizing and debris removal remarkably simple.
Flow Efficiency
Standardized two-inch ports ensure optimal water circulation throughout your filtration system.
Installation Ease
Straightforward design allows for quick swaps without requiring specialized plumbing tools.
Component Completeness
Essential housing is provided, though lid and o-rings require separate purchases.
Key Specs
Part Number
SPX3120AAZ
Connection Size
2"
Compatible Model
Hayward Super II Pool Pump
Included Items
Drain Plugs
Product Type
Pool Part
Manufacturer
Hayward
Core Material
ABS Plastic
Application Type
In Ground Pool, Above Ground Pool, Spa
Features
- Direct replacement for Super II Pump
- Features 2" connection ports
- Includes convenient drain plugs
- Maintains pump housing integrity
- Essential for pool circulation
- Durable ABS plastic construction
- Easy maintenance access
What customers say
Customers overwhelmingly praise this genuine Hayward pump housing for its perfect fit and exact match to existing systems. The primary benefit is successfully restoring pump prime and efficiency after replacing damaged older units, avoiding costly full pump replacements. Reviewers frequently highlight the superior durability of the material compared to lesser alternatives, noting its resistance to pressure and sun exposure. Installation is reported as quick and manageable for most homeowners. While some find the initial cost high for a plastic component, the consensus is that the guaranteed compatibility, reliability, and extended life of the expensive pool equipment justify the investment. This part is viewed as an essential, high-quality maintenance item.
Know before you buy
The SPX3120AAZ is designed specifically as a direct replacement for the Hayward Super II series. It is best to verify your specific pump model number to ensure a perfect fit for your existing plumbing configuration.
No, the lid and O-rings are not included with this housing. You will need to reuse your existing hardware or purchase these components separately.
Installation typically requires basic plumbing tools to disconnect your existing lines and secure the new housing. Since it features 2-inch connection ports, ensure your current pipe fittings are compatible before beginning the replacement.
Yes, this unit is engineered for versatility and is suitable for in-ground pools, above-ground pools, and spas, provided they utilize the compatible Hayward Super II pump system.
The integrated drain plugs allow for quick and easy winterization or maintenance. They provide a simple way to drain water from the housing without needing to disconnect the entire plumbing assembly.
Still have a question?
Ask Hayley anything about this product before you decide.