Lennox 81W46 Combustion Gasket

The Lennox 81W46 is a genuine OEM combustion gasket designed for Lennox residential and light commercial furnaces. This critical gasket creates an airtight seal in the combustion chamber assembly, preventing exhaust gas leakage and ensuring safe, efficient furnace operation.

Key Features:

• Genuine Lennox OEM replacement part
• High-temperature resistant material engineered for combustion chamber environments
• Precision-cut design ensures proper fit and seal integrity
• Helps maintain furnace efficiency and safety by preventing gas leaks
• Direct replacement for worn or damaged original gaskets

Regular replacement of combustion gaskets during furnace maintenance helps prevent carbon monoxide leaks and maintains optimal heating system performance. This gasket is essential for maintaining the safety and efficiency of your Lennox heating equipment.