We have operated auto parts for more than ten years, our Auto Engine Spark Plug for GM DAEWOO has many features:

1)Laser welded Iridium tip ensures precise gap over spark plug life;

2)Superior anti-fouling characterics;

3)Platinum tipped center electrode or Copper core electrode quickly dissipates heat for consistent performance;

4)Nickel plated shell reduces corrosion and seizing;

5)Ribbed ceramic insulator provides tight seal to reduce spark plug flashover;

6)Tapered tip enhances ignition combustion.

Functions:

1)Iridium is one of the hardest metals used in spark plugs today, which allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration

2)Latest evolution in high-performance plug electrode material

3)Improved cold-starting and acceleration characteristics

4)Reduced ignition system voltage demands saves wear and tear

5)New-vehicle applications using iridium plugs continues to increase