Trane SHE6354 Idler Pulley or flickering pilot flame that

or flickering pilot flame that cannot be adjusted

the P090554 provides the exact internal tolerances required for factory-spec thermal efficiency

Ensuring proper timing between stages is vital for maintaining airflow balance and preventing rapid cycling

this part is a standard drop-in solution for maintaining factory specifications in R134a and R404A systems

Thermal Reliability: Uses a proven bimetal design that maintains consistent switching intervals across varying duty cycles

Trane SHE6354 Idler Pulley or flickering pilot flame thatAs an HVAC pro, you know a noisy blower or slipping belt on a Trane rooftop unit often comes down to the idler. The Trane SHE6354 is the high durability steel V belt idler pulley designed to replace older, failure prone plastic versions like the SHE1565. This factory spec OEM replacement part features a precision 3 8" bore and robust steel construction to maintain consistent tension in demanding belt driven air handlers. Whether youre servicing a