Does this part include the internal glass tube

Enhanced Cable Protection: Transfers mechanical stress from the terminal block to the pump chassis

This cooling fan blade is the direct performance alternative for the discontinued 326100-401

forcing a professional diagnostic of the combustion process

Honeywell 4074EGR Crank Arm Assembly Does this part include theThe Honeywell 4074EGR is a mission critical Crank Arm Assembly engineered for damper actuator applications in commercial and residential economizer systems. This heavy duty linkage component is designed to facilitate the smooth conversion of rotary motion into linear motion, ensuring precise airflow control. As an industry standard part, the 4074EGR is identical to the 4074EGR U, providing a direct replacement for worn mechanical drive components. It