Guangzhou Xingdong Import and Export Co., Ltd.
                                                                                                           
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Heavy Duty 3721070-C1100 Electric Control Air Horn Complete Unit with Solenoid Valve for Dongfeng Commercial Vehicle Truck Spare Parts

Price Negotiable
Price: Negotiable
MOQ: 5
Delivery Time: 15 work days
Brand: GZ.StarDrive
Product Description

Heavy Duty 3721070-C1100 Electric Control Air Horn Complete Unit with Solenoid Valve for Dongfeng Commercial Vehicle Truck Spare Parts

Product Description

The 3721070-C1100 electronic control air horn assembly is an original-quality replacement part designed for Dongfeng Kinland and commercial trucks. It features a 24V solenoid valve for reliable control, delivering a powerful 105dB warning sound to enhance driving safety. The snail-type design ensures compact structure and high airflow efficiency, while the premium metal housing provides excellent durability against vibration and harsh weather.

Key Features
  • Perfect Fit: Matches OEM specs (3721070-C1100) for direct bolt-on installation, no modification needed.

    Super Loud: 105dB sound output ensures clear warning in busy traffic or remote areas.

    24V Solenoid Valve: Stable electronic control for quick response and long service life.

    Durable Construction: Black metal housing resists corrosion, vibration, and high temperature.

    Wide Compatibility: Ideal for Dongfeng Kinland, EQ1120GA, and other Dongfeng commercial trucks.

Product Specification Table

Item Description
Product Name Electronic Control Air Horn Assembly
Part Number 3721070-C1100
Application Dongfeng Kinland, Dongfeng Commercial Truck, EQ1120GA
Material Metal housing + rubber diaphragm + solenoid valve
Fitment OEM Direct Replacement
Condition New


Product Picture








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Company Guangzhou Xingdong Import and Export Co., Ltd.
Location Room 312, Huiqiao Building, No. 113, Baiyun Avenue North, Baiyun District, Guangzhou, Guangdong, China.
Contact Person Bruce

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