Description

Hayward® Super II® Impeller Diffuser Upgrade Kit – 2.5 THP – SPX3020CKIT Key Benefits

• OEM Replacement — Genuine Hayward® impeller and diffuser kit ensures proper performance

• High Performance — Closed-face impeller rated for 2.0 / 2.5 HP motors delivers strong water flow

• Complete Upgrade Kit — Includes both impeller and diffuser for full system refresh

• Durable Build — Engineered from corrosion-resistant materials for long service life

Why Choose This Kit?

• Restores efficiency and water flow to Super II® pumps with worn or damaged impellers

• Provides a true Hayward® factory match for reliability and performance

• Bundled diffuser ensures proper hydraulic balance and compatibility

Tech Tips

• ⚠️ Must be installed on a 2.0 HP (or greater) C-face motor with threaded shaft

• Replace the pump shaft seal during impeller replacement to prevent leaks

• ⚠️ Do not overtighten the impeller on the shaft — hand-tighten only

• Verify pump body: compatible only with Super II® SP3000 series

Compatibility

• Hayward® Super II® SP3000 Series Pump Bodies

• Motors: 2.0 HP or greater, C-face with threaded shaft

• ❌ Not for Super Pump®, Max-Flo®, or other Hayward® series

Specifications

• Part Number: SPX3020CKIT

• Kit Includes: 2.5 THP closed-face impeller + diffuser

• Rating: 2.0 / 2.5 HP

• Application: Super II® inground pool pump upgrade/replacement

What’s Included

• Closed-face impeller (2.5 THP)

• Matching diffuser

• ❌ Shaft seal (sold separately)

• ❌ Pump housing or motor (reuse existing)

⚠️ Important: Always confirm your pump model and motor horsepower before ordering. Using the wrong impeller size can cause motor overload or reduced performance.

**Note: Shaft seal – SPX1600Z2and Impeller Ring -SPX3021Rsold separately**