COMPLETE DROP-IN ASSEMBLY: Genuine Trans/Air replacement dual-wheel blower assembly (Part # 412042). Includes the heavy-duty 12V double-shaft motor, dual centrifugal fan wheels, rigid housing, and pre-installed 4-speed resistor. Saves hours of labor compared to rebuilding a failed unit.
4-SPEED RESISTOR INCLUDED: Is your A/C fan only blowing on high speed? A burnt-out resistor is the most common cause of blower failure. This complete assembly includes a factory-wired 4-speed blower motor resistor, solving your airflow and speed control issues in one simple step.
SYSTEM COMPATIBILITY: The exact OEM replacement for many high-capacity rear evaporator units. Commonly utilized in Trans/Air TA70, TA71, TA73, TA77, TA93, and TA96 series systems found on commercial transit vehicles.
EXACT FIT DIMENSIONS: Overall assembly measures approximately 18-1/4" Length x 7-1/4" Height x 6-5/8" Width. Engineered to provide high-volume, precision-balanced airflow for demanding commercial environments. Compatible with cutaway vans fit for Ford E-Series and fit for Chevy Express.
DIRECT SUPERSESSION: Directly replaces older Trans/Air part number 412032. Also serves as an exact-fit direct upgrade replacing aftermarket numbers including replaces MEI 3474, replaces Red Dot 73R5502 / RD-3-6770-0P, and replaces Truck Air 01-3073.
وصف
Trans/Air 412042 Dual Wheel Blower Assembly (12V) Don't let a failing A/C blower sideline your commercial fleet this summer. The Trans/Air 412042 is a heavy-duty, commercial-grade dual wheel blower assembly designed to restore maximum airflow to your passenger cabin.
Replacing just a bare motor is a frustrating process that often leads to cracked plastic blower wheels and unbalanced, noisy fans. This unit arrives completely assembled and factory-balanced. More importantly, it includes a brand new pre-installed 4-speed resistor. If your current fan only operates on the highest speed setting, this complete assembly will restore full multi-speed functionality instantly.
Part Number: 412042
Voltage: 12 Volts DC
Design: Dual Centrifugal Wheels
Dimensions: Approx. 18-1/4" L x 7-1/4" H x 6-5/8" W
Included: Motor, Wheels, Housing, and 4-Speed Resistor
Replaces Trans/Air: 412042, Replaces 412032
Replaces MEI Airsource: 3474
Replaces Red Dot: 73R5502, RD-3-6770-0P
Replaces Truck Air: 01-3073
Replaces NFI: 3300033