Pentair 350013 WhisperFlo Pump Lid O-Ring

🔄 Pentair 350013 / 350013Z WhisperFlo Pump Lid O-Ring

Maintain a watertight seal and reliable performance for your Pentair pool pump with the genuine Pentair 350013 (also listed as 350013Z) Lid O-Ring. Engineered to fit select Pentair and Sta-Rite models, this OEM part ensures leak-free operation and extends the life of your pool equipment.

• 🚰 Forms a secure seal between the pump lid and housing to prevent water loss
• 🛠️ Molded from durable, chemical-resistant rubber for long-lasting use
• ✅ Authentic Pentair replacement—meets original factory specifications
• 🔎 Quick, tool-free installation for fast pump maintenance

Compatible with:

• Pentair WhisperFlo Pump
• Intellipro VS+SVRS Pump (Before and After June 2016)
• Intelliflo i1 Variable Speed Pump (Before April 2016)
• Intelliflo i1 and i2 Variable Speed Pumps (After April 2016)
• Intelliflo Variable Speed Pump (Before 2019)
• Intelliflo VSF Pump and Intelliflo 2 VST Pump
• Intelliflo VF Pump

Replacement for part numbers: 350013, 350013Z, R0446000

Installation Tips:

• Power off the pump and release system pressure before opening
• Remove and discard the old O-ring, clean the lid groove thoroughly, and apply a thin layer of silicone-based lubricant to the new O-ring
• Replace the lid securely and monitor for leaks after restarting

🧰 Keep a spare O-ring available to avoid unnecessary downtime. For expert assistance with compatibility or installation, our pool pros are ready to help!