Trane SHF3137 Shaft 326058-755 Optimized Efficiency: Helps maintain peak

Optimized Efficiency: Helps maintain peak furnace performance

F manual reset limit switch features a 2-pole configuration

Bi-directional flow capability simplifies piping layout and reduces installation time in the field

If the primary side has line voltage but the secondary side is 0V

As a high-performance draft inducer replacement

Trane SHF3137 Shaft 326058-755 Optimized Efficiency: Helps maintain peakWhen you're dealing with a failing blower assembly, precision in the drive train is non negotiable. The Trane SHF3137 (also identified as SHF03137) is a high grade OEM blower shaft engineered specifically for residential and light commercial air handlers and rooftop units. Measuring 19. 062 inches in length with a 1 inch diameter, this shaft is the direct replacement for ensuring balanced mechanical rotation and proper torque transfer between the