Description
Lochinvar & A.O. Smith Gasket Kit — SKU 100289440
Keep your Lochinvar or A.O. Smith water heating or boiler equipment operating at peak efficiency with the OEM-specified Gasket Kit (Part No. 100289440). Designed as a direct replacement, this kit provides the proper sealing components needed to maintain pressure integrity and prevent leaks at critical connection points throughout the system.
Product Highlights
- OEM replacement gasket kit engineered for Lochinvar and A.O. Smith equipment
- Provides reliable, leak-free seals at key system connection points
- Helps restore proper system pressure and performance
- Simplifies maintenance and service with a complete kit solution
- Manufactured to meet original equipment specifications for a precise fit
Application
This gasket kit is intended for use with compatible Lochinvar and A.O. Smith water heaters and boilers. Always verify compatibility with your specific model number before installation. For best results, replace gaskets during scheduled maintenance or whenever signs of wear, leakage, or deterioration are observed.
Why Choose OEM Parts?
Using genuine OEM replacement parts like the 100289440 Gasket Kit ensures proper fit, reliable sealing performance, and helps protect your equipment warranty. Non-OEM alternatives may not meet the dimensional or material tolerances required for safe, long-term operation.







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