12 valve Cummins 4bt3.9 engine has excellent performance, low noise, high efficiency, durable product quality.The cylinder block and cylinder head adopt integrated design to prevent the occurrence of water leakage and oil leakage of the engine.
1、9mm wider opening for easy punctur2、9mm PTFE/silicone septa, has excellent chemical inertness, acid and alkali resistance3、9mm screw blue open top pp caps• Port:Shang hai• Payment Terms:L/C,D/A,D/P,T/T