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Spark Plug 1000450457 610800190174 Double Iridium Spark Plugs for Weichai Engine
Item name: | Spark Plug | Part No. : | 1000450457 / 610800190174 |
| MOQ: | 10 pcs | Sample: | Available |
| Applicable Models: | Shacman / Howo | Delivery: | 7-10working days |
| Warranty: | 6-12months | Port: | Shanghai,Qingdao, Guangzhou |
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Dual Iridium Electrode Structure: Utilizing an iridium center electrode and side electrodes, it possesses an extremely high melting point and excellent corrosion resistance, significantly extending service life in lean-fuel environments.
Electromagnetic Interference Suppression Design: An integrated 5kΩ patented resistor effectively suppresses electromagnetic interference generated during ignition, protecting the vehicle's electronic control unit (ECU).
Excellent Heat Dissipation and Insulation: Utilizing 95% high-purity alumina ceramic insulators ensures no flashover under high-voltage pulses and provides excellent thermal conductivity.
Surface Corrosion Protection: The outer casing undergoes a nickel-plating process, providing strong rust resistance and adapting to the diverse operating environments of commercial vehicles.
These spark plugs are widely compatible with various commercial vehicles and industrial equipment equipped with Weichai natural gas engines:
Compatible Engines: Weichai WP7NG, WP10NG, WP12NG, WP13NG series natural gas engines.
Compatible Vehicle Models: Sinotruk HOWO, Shacman F2000/F3000, Foton Auman, FAW Jiefang, and Beiben heavy trucks.
When maintaining or overhauling the ignition system of a natural gas engine, it is generally recommended to check the following components simultaneously:
Ignition Coil: Provides tens of thousands of volts of high voltage to the spark plugs
High-Voltage Damping Wire: The wire connecting the coil and the spark plugs; aging can lead to leakage and weak acceleration.
Ignition Wire Sheath: Prevents damage to the ignition components from the high-temperature environment of the natural gas engine.
Air Filter and Filter Element: Keeps the combustion chamber clean and prevents impurities from accelerating spark plug electrode wear.
