Pentair 87300400 Body O-Ring | For Filters

The Pentair 87300400 Body O-Ring is a genuine OEM replacement part built to keep Pentair filter systems properly sealed. It is compatible with Clean & Clear, Clean & Clear Predator, EasyClean, and Warrior DE filters, helping to prevent leaks that compromise efficiency. Manufactured from long-lasting, chemical-resistant material, it maintains flexibility and sealing power even under demanding conditions. Installing this original Pentair O-ring restores reliability and helps extend the service life of your pool or spa filtration system.

Highlights

• Critical Seal Protection: The 87300400 O-ring serves as the main sealing element for Pentair filter housings, locking water inside the system. Reliable sealing ensures equipment continues operating at peak efficiency.

• Leak-Free Operation: A worn or damaged O-ring can lead to water loss and reduced system effectiveness. Replacing it with this OEM part restores dependable leak prevention and consistent system function.

• Durable OEM Construction: Manufactured to Pentair’s standards, this O-ring is designed to withstand chlorine exposure, high pressure, and frequent handling. Its strong design provides long-term reliability.

• Supports System Performance: Maintaining proper seals reduces stress on pumps and other components. By preventing performance loss, the O-ring helps extend the lifespan of connected filtration equipment.

• Fits Multiple Systems: Compatible with Clean & Clear, Predator, EasyClean, and Warrior DE filters, the O-ring offers wide usability. Its OEM fitment ensures proper installation without adjustments.

Includes

• (1) Pentair 87300400 O-Ring

Compatibility

• Pentair Clean and Clear Filters
• Pentair Predator Filters
• Pentair Warrior Filters
• Pentair EasyClean Filters
  

Note: This o-ring may be compatible with your , please refer to your systems owners manual to ensure compatibility.

Additional Info

The Pentair 87300400 Body O-Ring is an OEM replacement designed for Clean & Clear, Predator, Warrior, and EasyClean filters. This section covers installation, leak prevention, and how to check pricing or stock at local suppliers.

Installing the 87300400 O-Ring Locally

This durable O-ring ensures the filter body seals tightly under pressure.

How do I replace the Pentair 87300400 O-ring on a Predator filter?

Does the 87300400 fit Clean & Clear and Warrior DE filters near me?

Should I lubricate the O-ring before clamping the filter body?

Can I check local price and stock for the 87300400 before pickup?

Common O-Ring Seal Issues

Leaks often result from cracked O-rings, debris in the groove, or lack of lubrication.

Why does my EasyClean filter leak even with a new 87300400 O-ring?

Could my clamp band be preventing the O-ring from sealing properly?

How do I check if the 87300400 is aligned before tightening?

Is the Pentair 87300400 available at local pool shops near me?

Choosing the Right Pentair O-Ring Locally

Using the correct OEM O-ring ensures compatibility across Pentair filter lines.

Is the Pentair 87300400 identical to older Predator O-rings?

How do I confirm my local supplier stocks the genuine 87300400?

Should I keep a spare 87300400 O-ring for regular maintenance?

Can I compare the 87300400 with other Pentair seals at a nearby store?

Diagram