The Sinotruk HOWO T5G/T7H & SITRAK C7H Cab Heater Motor (Part #811W61942-0003) is a genuine OEM replacement part designed for heavy-duty truck HVAC systems. Engineered with a high-torque brushless motor and corrosion-resistant housing, it ensures reliable airflow in extreme temperatures (-30°C to 120°C). Compatible with Sinotruk HOWO T5G, T7H, and SITRAK C7H models, this fan assembly provides silent operation and extended lifespan, making it essential for cabin climate control in commercial vehicles.
Sinotruk HOWO T5G T7H SITRAK C7H Cab Heater Motor 811W61942-0003 – Heavy-Duty Trailer Fan Assembly for Truck HVAC Systems
The Sinotruk HOWO T5G/T7H & SITRAK C7H Cab Heater Motor (Part #811W61942-0003) is a genuine OEM replacement part designed for heavy-duty truck HVAC systems. Engineered with a high-torque brushless motor and corrosion-resistant housing, it ensures reliable airflow in extreme temperatures (-30°C to 120°C). Compatible with Sinotruk HOWO T5G, T7H, and SITRAK C7H models, this fan assembly provides silent operation and extended lifespan, making it essential for cabin climate control in commercial vehicles.
Core Features
Durability: Reinforced aluminum blades and IP65-rated waterproof design for harsh environments Performance: 12V/24V dual-voltage compatibility for global truck electrical systems Compatibility: Direct fit for Sinotruk HOWO T5G, T7H, and SITRAK C7H cabins (2017-2025 models)
Technical Advantages
Low Energy Consumption: 15% less power usage compared to generic motors8. Easy Installation: Plug-and-play design with color-coded wiring connectors
