This OEM Trane replacement part serves as the direct successor for the legacy 1NT21L-2163 model

Direct OEM Replacement: Replaces worn or rusted York S1-026-17579-900 brackets without the need for drilling or custom fabrication

while the automatic reset functionality provides reliable

this specific model is wound for 230V operation

the 1053553 provides the precise 2-speed modulation required for optimal heat exchange and pressure balance

Carrier LA22LA019 Wheel 30067439-890 This OEM Trane replacement partUpgrade or repair your blower assembly with the Carrier LA22LA019, a precision engineered OEM blower wheel designed for high efficiency airflow. This unit features an 11 7 8" diameter and an 8 1 8" width, with a standard 1 2 inch bore for direct drive motor shafts. Engineered to replace the legacy Carrier LA680009, this CW rotation blower wheel maintains static pressure requirements across a wide range of residential furnaces and air handlers. For