🔄 Aladdin O-318 Lid O-Ring for Pentair Whisperflo & Challenger Pumps

SKU: O-318 | For Pentair Whisperflo & Challenger Pumps | Premium Replacement O-Ring

Maintain peak performance for your pool system with the Aladdin O-318 Lid O-Ring, engineered for reliable sealing on Pentair Whisperflo and Challenger pump lids. This essential replacement part helps prevent leaks and keeps your pump running efficiently—ideal for routine maintenance or urgent repairs.

✅ Key Features:

• 🛡️ Premium Construction: Manufactured from high-quality, chemical-resistant rubber for durability and long service life.
• 🔩 Exact Fit: Engineered specifically for Pentair Whisperflo and Challenger pump models to ensure a secure, leak-free seal every time.
• ⚙️ Easy to Install: Flexible O-ring design enables simple, tool-free installation and replacement.
• 💧 Prevents Water Loss: Creates a tight seal between the pump housing and lid, reducing the risk of leaks and protecting your pump.
• 📦 OEM Quality: Trusted Aladdin manufacturing for consistent quality and performance.

📋 Compatibility:

• Pentair Whisperflo Pump Series
• Pentair Challenger Pump Series
• Replaces Pentair part # 355329, 35532, 352600, 350013 and other compatible OEM numbers

🛠️ Installation Instructions:

1. Turn off the pool pump and relieve system pressure.
2. Remove the pump lid carefully.
3. Take out the old lid O-ring and clean the groove.
4. Lubricate the new O-318 O-ring with a compatible silicone lubricant.
5. Place the new O-ring into the groove, ensuring it is seated evenly.
6. Reinstall the lid and hand-tighten securely.
7. Restart the pump and check for leaks.

⚠️ Maintenance Tip: Routinely inspect and replace your pump lid O-ring annually or whenever signs of wear, cracking, or leaks appear to keep your pool system operating smoothly. ⭐ Why Choose Aladdin?

Aladdin is a leading name in pool and spa replacement parts, delivering precision-engineered products trusted by professionals and homeowners. Get the O-318 Lid O-Ring for proven compatibility and long-lasting results.

🌊 Keep your pump protected and your pool water crystal clear with the Aladdin O-318 Lid O-Ring!