潍柴火花塞

 潍柴火花塞，零件号1003373173，又名燃气发动机火花塞、点火火花塞。适配潍柴天然气发动机，多用于陕汽德龙等燃气重卡车型。采用优质电极材料，绝缘陶瓷强度高，耐高温、抗积碳，点火稳定可靠。能够快速引燃缸内燃气混合气，提升发动机燃烧效率，动力输出平稳，降低燃气消耗，减少尾气排放。有效解决原车火花塞点火弱、失火、抖动等故障，延长发动机使用寿命。原厂规格，螺纹尺寸精准，安装便捷，密封性能好，适合燃气发动机长期高强度工况使用，保障车辆稳定运行。

Weichai spark plug, OE No.1003373173, also known as gas engine spark plug, ignition spark plug. Suitable for Weichai natural gas engines, widely used on Shacman Delong gas heavy trucks. Made of high-quality electrode material with high-strength insulating ceramic, high temperature resistance and anti-carbon deposition, stable and reliable ignition. It quickly ignites gas mixture in cylinder, improves combustion efficiency, delivers stable power, reduces gas consumption and exhaust emission. It can fix misfire, weak ignition and engine shaking problems. Original specification, precise thread size, easy installation and good sealing. Designed for long-term heavy-duty working conditions of gas engine to guarantee stable vehicle operation.