Trane GKT3926 Gasket 324846-701 Because furnace cabinet sizes and

Because furnace cabinet sizes and BTU outputs vary

Rated for high-heat environments up to 302 degrees F (150 degrees C)

Technicians often find pitted contacts

High Capacity Flow: Rated for 300

ensuring a tight shutoff for low-pressure systems

Trane GKT3926 Gasket 324846-701 Because furnace cabinet sizes andThe Trane GKT3926 is a technical grade heat exchanger vestibule gasket designed to establish a precise airtight seal within commercial furnace assemblies. Engineered for high temperature resilience, this replacement HVAC gasket effectively isolates the vestibule area to prevent thermal bypass and hazardous combustion gas leakage. Field performance relies on its fiberglass reinforced construction, which maintains structural integrity under the cycling