Pentair 355619Z O-Ring - 2-368

What This Part Is Used For
The Pentair 355619Z O-Ring - 2-368 is used to seal compatible Pentair equipment requiring a 2-368 size O-ring. It supports watertight connections in pool system components.

Why This Part Matters
Proper O-ring fitment prevents air leaks and water seepage. Replacing flattened or brittle seals maintains system pressure and pump performance. Correct sealing reduces risk of equipment damage.

Key Features and Specifications

• Manufacturer part number: 355619Z
• O-ring size: 2-368
• OEM Pentair replacement seal
• For compatible Pentair equipment
• Supports leak prevention

Installation and Fitment Guidance
Remove old seal and inspect groove for debris before installing. Apply pool-compatible lubricant if needed. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair is known for durable pool and spa equipment. Their OEM replacement seals are built for precise fit and performance. Pentair supports professional service needs with reliable parts. The brand is widely trusted in the industry.

Common Service Context
Installed during pump housing or filter tank service. Used when suction leaks or drips are identified.