Pentair Strainer Cover O-Ring | WhisperFlo Pump | 071422Z Pool Maintenance Kits The Pentair 353750 is the

The Pentair 353750 is the OEM replacement bronze shaft extension for the PacFab Hydro series swimming pool pump

or connector damage

failing to start

IMPORTANT: SET OF 2 ADAPTERS INCLUDED

Pentair Strainer Cover O-Ring | WhisperFlo Pump | 071422Z Pool Maintenance Kits The Pentair 353750 is theThe Pentair 071422Z is the OEM replacement strainer cover O ring for WhisperFlo pumps manufactured prior to November 1998. This O ring seals the strainer cover to the pump body, preventing air intrusion and water leaks at the strainer housing. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. We carry the Pentair R172351 Lifeguard Silicone Lubricant the OEM matched product