Modine 3H0374540002 Pilot Assembly 30067439-890 compatibility is determined by the

compatibility is determined by the outer diameter of the compressor shell and the voltage requirements

the 41-209 is a direct cross-reference for the Surface Ignitor Company (SIC) NR026 and NR026KX models

System Integrity: Minimizes bypass leakage between the high and low-pressure sides

preventing erratic readings in sensitive 4-20mA or 0-10Vdc circuits

Modine 3H0374540002 Pilot Assembly 30067439-890 compatibility is determined by theThe Modine 3H0374540002 Pilot Assembly is a critical OEM component designed specifically for unit heaters and duct furnaces. As a veteran grade standing pilot assembly, this unit ensures reliable ignition and consistent flame sensing for commercial and industrial heating systems. It serves as the direct replacement for 3H37454 2, providing a seamless retrofit for older installations without requiring additional field modifications to the burner