US Seal Shaft Seal [PS-4280 5/8" Viton] (PS-4280) aquacal The SPX3400Z1ECM is a practical

The SPX3400Z1ECM is a practical replacement for compatible Hayward pump systems that need renewed motor performance and cleaner long-term reliability

or small accessories can truly fix it

Matching the correct 2 inch female pipe thread by 1-1/2 inch female pipe thread configuration helps preserve intended fit and dependable installation support

Supports proper ignition performance in compatible equipment

US Seal Shaft Seal [PS-4280 5/8" Viton] (PS-4280) aquacal The SPX3400Z1ECM is a practicalUS Seal Shaft Seal [PS 4280 5 8" Viton] (PS 4280) is a replacement pump shaft seal from US Seal Manufacturing, designed for pool and spa pump service where a worn seal can lead to water intrusion, dripping, or reduced equipment reliability. This part is intended for repair situations where the existing seal specification and part number match the pump being serviced. The PS 4280 5 8" Viton configuration helps restore the seal between the motor side