Description
【Ignition Coils】Utilizing SUS304 stainless steel spring material, silicone rubber specially formulated to endure temperatures as high as 200℃, a resilient epoxy resin seal, and a connection engineered to withstand various challenges, all combine to ensure a sturdy electrical link. This connection efficiently delivers the required voltage to the spark plug electrode, accurately manages conduction time, and facilitates smooth ignition at varying speeds..【Iridium Spark Plug】Iridium enhances the lifespan of spark plugs up to threefold, promoting a more stable engine idle speed, superior engine performance, increased fuel efficiency, and quicker starting..【Easy to Install】The direct replacement installation is designed to fit seamlessly into the designated location without any wiring leaks. It offers excellent heat dissipation and is specifically engineered for automotive applications..【Compatible Part Numbers】DG508, FD503, DG457, DG472, 21941483, 21941485, 21941505, 71HM12300AA, 72HF12300AA, SP413, AGSF32N, 75HF12300AA, 88921369, DC263, F7TZ12029CA, F7TZ12029CC. Pls carefully check your vehicle year & make & model with the fitment of Amazon. You must read our description carefully, and it will tell you more about the fitment. Pls check your parts No. It must be among our fitment OE No..【Customer Support】We provide 7*24h customer support for any RETURN and EXCHANGE. If you have any questions in use, just contact us via email and we will assist you further.
