High Voltage Ignition Wire for CNG/LNG Engines
| Product Name | High Pressure Ignition Cable Assembly / Spark Plug Ignition Cable Harness |
| Applicable Fuel Type | Natural Gas (CNG/LNG) |
| Core Number | MY300-3705070 |
| Iteration Version Number | MY300-3705070A, MY300-3705070C |
| Insulation Standard | High-performance silicone rubber / EPDM (heat-resistant, ozone-resistant, high-pressure-resistant) |
| Conductor Material | Tinned Copper Core / High Strength Glass Fiber Reinforced Core |
| Voltage | ≥ 35kV (Pulse High Voltage) |
| Resistance | Compliant with Original Factory Standards (typically 3-10 kΩ/m, to suppress electromagnetic interference) |
| Connector Type | Ceramic Waterproof Connector (Ignition Coil End + Spark Plug End) |
| Operating Temperature | -40°C ~ +200°C |
| Certification | ISO 3808 / QC/T 29017 / Original Factory Enterprise Standard |
| Packaging | Carton packaging / supplied as single cylinder per carton or engine cylinder set |
Manufacturer No.
MY300-3705070MY300-3705070AMY300-3705070CMY3003705070MY3003705070A11N300-3705070J4A00-3705070AMKC00-3705070MM100-3705070MY500-3705070-AR2J4R00-3705070
OEM Part No.
1000929191
Engine Part No.
Yuchai YC6LYuchai YC6MYuchai YC6JYuchai YC4GYuchai CNG SeriesYuchai LNG SeriesWeichai Gas Engine
Interchange No.
Weichai 1000929191
Fitment Vehicles
Dongfeng Natural Gas Heavy Duty TruckDongfeng Natural Gas BusYuchai Gas Engine Matching VehicleWeichai Gas Engine Matching Vehicle (Interchangeable)
Engine System - Industrial Encyclopedia
High-quality aftermarket high voltage ignition wire compatible with CNG/LNG engines. Fits multiple part numbers including MY300-3705070, MY300-3705070A, MY300-3705070C, and more. Reliable ignition performance for natural gas and liquefied natural gas powered vehicles.