Every gasket your Englander pellet stove needs -- in one box. This factory-specified kit covers the door, viewing window, hopper lid, burn pot, ash pan, combustion blower, and auger bearing positions, along with a tube of gasket adhesive. Stop chasing individual part numbers and restore a proper seal across the entire stove in a single service session.
Pellet stove gaskets degrade over time from heat cycling, vibration, and pellet dust. A failed seal anywhere in the combustion path lets uncontrolled air in, disrupts the burn, and can allow smoke or combustion gases to escape the firebox. Replacing all gaskets at once -- rather than one at a time as symptoms appear -- restores the stove to factory-tight performance and avoids repeated disassembly.
The Englander 20393K kit is the OEM-specified complete gasket set for the 25 and 55 series pellet stoves, also sold under the NBK Parts label as 20393K. It includes every gasket position in the stove plus one tube of high-temperature gasket adhesive (part 20080) so you have everything needed to complete the job.
Includes gaskets for the door, window, hopper lid, burn pot, ash pan, combustion blower, and auger bearing positions -- no separate orders required.
One tube of high-temperature gasket adhesive (20080) is packed with the kit so installation does not require a separate hardware store run.
Each gasket in the kit carries its own Englander part number for traceability: AC-DGKC, AC-GGK, PU-HLG, PU-CBMG, PU-ABGN, PU-ABG, AC-APG, PU-BPG, and two combustion chamber gaskets.
Certain gaskets (auger bearing sets and combustion chamber pieces for PU-4C447 and PU-4C442) apply only to specific sub-models. The kit includes them all so you use what fits your unit.
Heat cycling causes different gaskets to fail at different rates, but the labor to access interior seals is largely the same each time. Replacing everything during one service interval saves significant disassembly time and ensures the stove operates at its designed combustion efficiency throughout the next heating season.
This kit is confirmed to fit the following Englander model numbers: