Pentair American Products CLN/CLR 420 Sq Ft White Tank Lid (178581) coverlifts or no longer holding the

or no longer holding the motor in proper position

The Hayward impeller is designed for compatible SP1700 Power-Flo II pump applications where a 1

This Pentair service part is intended for situations where accurate fitment and dependable function matter

That helps restore system performance with a practical replacement rather than broader component changes

or no longer threads together properly with the matching split nut components

Pentair American Products CLN/CLR 420 Sq Ft White Tank Lid (178581) coverlifts or no longer holding thePentair American Products CLN CLR 420 Sq Ft White Tank Lid (178581) is a replacement filtration component for compatible Pentair American Products filter systems. It supports proper filter assembly, water distribution, pressure containment, or media performance when the original part is cracked, worn, leaking, or no longer serviceable. Filter parts often vary by tank size, square footage, thread style, and production series. Match part number 178581