Auto Back Buzzer 1. OEM NO.: 3729050-240 2. Use for Jiefang, Hongyan, Heavy-duty 3. Voltage: 12V, 24V Terminal: 1-2P 4. With certificate of TS16949, ISO9001 5. Good quality and low price. OEM NO.: 3729050-240 We are a professional supplier for more than 10 years in machine, machinery tools, truck parts, auto parts and many other things. We can offer truck parts with high quality and fast delivery at a competitive price. Truck parts, Choose us.
