Description
The Lochinvar & A.O. Smith 100327040 Flange Gasket is a genuine OEM replacement part engineered to maintain a reliable, leak-free seal at flange connections in compatible Lochinvar and A.O. Smith water heating systems. Using an authentic factory-specified gasket ensures proper fit, long-term sealing integrity, and consistent system performance — helping to prevent costly water damage and downtime.
Key Features
- Genuine OEM replacement gasket from Lochinvar & A.O. Smith
- Engineered for precise fit on compatible flange connections
- Provides a secure, leak-free seal to protect system integrity
- Helps maintain optimal operating efficiency of your water heating equipment
- Direct OEM replacement simplifies installation and ensures compatibility
Application
- Designed for use with compatible Lochinvar and A.O. Smith water heater and boiler models
- Ideal for routine maintenance, service calls, and system repairs
Product Details
- Brand: Lochinvar & A.O. Smith
- Part Number / SKU: 100327040
- Part Type: Flange Gasket







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