| CODE | IZK7RB |
| ITEM | AFC 1746 |
| REPLACEMENT | 101905606A |
| IZKR7B | |
| YR7LPP332W | |
| KA4ZPYPB4/KA7ZWYPB4 | |
| 7563 | |
| PRICE | contact us |
| MOQ | contact us |
The 1746 IZK7RB is a high-performance iridium-platinum spark plug with a 12mm thread diameter and 22mm length, suitable for Audi and Volkswagen 3.2L series engines. Its core advantage lies in its dual precious metal electrodes: an iridium center electrode and a platinum side electrode. This combination provides enhanced corrosion resistance, preventing ignition delays or misfires caused by electrode wear, ensuring smooth power output, and significantly improving ignition efficiency and combustion stability. Furthermore, its adaptability to extreme operating conditions and long service life of up to 80,000 kilometers reduce frequent maintenance costs. In addition, it features a reinforced design for ignition stability under high-temperature and high-pressure conditions, combined with a cold-type heat range design, effectively balancing the heat dissipation requirements of turbocharged engines, preventing carbon buildup or pre-ignition knocking, and avoiding the risk of electrode meltdown. It is particularly suitable for high-speed, frequent start-stop, or aggressive driving scenarios.
|
Shell |
|
|
Thread Diameter |
12mm |
|
Thread Pitch |
1.25mm |
|
Seat Type |
Gasket |
|
Reach |
22mm (.866") |
|
Terminal Type |
Solid |
|
Overall Height |
ISO |
|
Gap |
0.8mm (.031") |
|
Torque |
20N.m |
|
Center Electrode |
|
|
Material |
Iridium |
|
Type |
Standard |
|
Size |
0.5mm |
|
Ground Electrode |
|
|
Material |
Platinum |
|
Type |
Standard |
|
Quantity |
1 |
|
Specifications |
|
|
Resistor |
Yes |
|
Heat Range |
7 |
|
Longevity |
60000-80000km |
The company is a high-end automotive spark plug professional manufacturer.The existing standard workshop is more than 12000 square meters, a number of advanced complete automatic production lines, production capacity and production technology has reached the industry leading level. The enterprise has passed the lATF 16949 quality management system standard, lSO9001,and other system certification.
The company has mature Japanese cold sealing technology and galvanizing technology, nickel to ensure superior product performance and exquisite appearance.Also with many years of research and development experience in turbocharged special spark plug technology.
The production of iridium, platinum, double platinum, iridium platinum, double iridium and other precious metal car special type spark plug, over 330 types.Annual output is more than 20,000,000 pcs.The company has more than 90 R&D sales and after-sales personnel. The product quality is constantly improved after years of research and development.
At present, the company has become partner with many domestic auto parts brand chain enterprises, large auto parts dealers, and OEM customization for products with influence brand in China.At the same time, the company cooperate with the world's top three OES company, the products are exported to Germany,Poland.Russia.United States and so on.
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