Lennox Packaged Unit Parts

Lennox Replacement Gaskets and Seals

Keeping the temperature just right means having a reliable HVAC system, and Parts Town has you covered on all fronts. We have the most in-stock real OEM York gaskets on the planet, ensuring you avoid any unnecessary breaks in comfort.

We only carry real OEM parts. That means each of the York furnace and AC gaskets in stock are guaranteed to fit and function seamlessly with the unit. By shopping with us, you can remove the guesswork in finding the right component for the job.

What is an HVAC Gasket?

The role of an HVAC gasket is to form a secure seal around key components, facilitating effective temperature control and offering protection to the system's parts.

What is the Difference Between a Seal and a Gasket?

Seals and gaskets are essential for leak prevention but differ in their application. Gaskets are the go-to choice for sealing between flat surfaces that remain static, while seals are specifically designed for parts with motion, like motors and pumps, accommodating their movement and providing a tight fit.

What Type of Gasket is Used in Ductwork?

Duct gaskets are crafted from a variety of materials such as neoprene, vinyl nitrile, sturdy EPDM, and flexible butyl, offering a range of sealing capabilities. Many of these gaskets come with an adhesive backing, enhancing their ability to tightly seal ductwork and improve efficiency.