730534R M1 Gasket Kit Set

The 730534R is the official OEM gasket kit for Nordyne M1 series electric furnaces. It contains all the primary foam and fiber gaskets needed to service and reseal an M1 furnace, ensuring proper airflow, combustion sealing, and compartment isolation.

Description

The 730534R M1 Gasket Kit Set includes:

• Blower housing foam gasket

• Control compartment foam gasket

• Heat exchanger inlet/outlet fiber gaskets (pair)

• Burner access door gasket

• Draft inducer housing gasket

• Vent transition gasket

All gaskets are precut to the exact OEM profiles and supplied loose in a resealable bag. Total kit weight is approximately 0.48 lb. Using this kit during furnace rebuilds or routine maintenance prevents air leaks, maintains efficiency, and extends equipment life.

Compatibility

This gasket kit fits Nordyne/Coleman-Mach M1 series furnaces (downflow/upflow electric models):

It replaces part number 730534 (non-‘R’ version) and OEM SKU NR-810. Confirm application by matching your furnace’s data plate to one of the above M1 model codes.

Installation Tips

• Clean mating surfaces of all old gasket material and debris before installing new gaskets.

• Ensure the heat exchanger fiber gaskets are snug around the tubes to prevent flue gas leakage.

• Apply light, even pressure when seating foam gaskets; avoid stretching or compressing them excessively.

• Verify compartment seals visually before reassembling the furnace for safe and efficient operation.