Auto Ignition Coil for VAG GOLF 377905105D

Specifications

1.Key Specifications:

2.Products Features & Advantages:

What is the ignition coil?  An ignition coil (also called a spark coil) is an induction coil in an automobile's ignition system which transforms thebattery's low voltage to the thousands of volts needed to create an electric spark in the spark plugs to ignite the fuel. Some coils have an internal resistor while others rely on a resistor wire or an external resistor to limit the current flowing into the coil from the car's 12 volt supply. The core components of ignition system is ignition coil and switch device. 

• Coils produce high voltage necessary to ignite air/fuel mixture in the combustion chamber
• When not replaced in time, vehicle could experience any of the following: no/hard start, long crank time, misfire, lack of power, inconsistent transmission shift points, spark plug fouling, catalytic converter failure, poor fuel economy, CEL/MIL illumination.

• Features coil pack design and built to match OE specifications for accurate, maintenance-free operation
• Global coverage for import and domestic applications
• Extremely high temperature-resistant and static high voltage distribution
• Single or double spark coil (s) and/or ride or integrated electronic module for multiple-cylindered vehicles
• Primary and secondary windings of composite composed around iron core, operating by automatic winding machine
• Each coil will take 40KV internal discharge test,  stable output voltage, high energy storage
• 100 percent factory-tested to ensure reliable and long lasting performance
• Simple installation and all types of design scheme
• OEM orders are welcome

3. Advanced manufacture equipments & perfect production line

 1) Automatic coil winding

2) Preheat, casting, solidfy

4. Rigorous quality control with modernized test equipment.

 1) Coil weight test

2) Coil cleaning

3) Parameter test

5. Four E's auto parts factory certificates: ISO/TS16949 and ISO 9001

For further information, please feel free to contact us!

Thanks!