Set of 4 Ignition Coils Pack and Spark Plug Compatible with Toyota 4Runner 1999-2000, Tacoma 2.4L 2000-2004, Tacoma 2.7L 2000-2004 Replacement for UF-323 UF323 909190223 C1305 5C1304
Material and Process of Ignition Coil:The Ignition coils use raw materials made of high-strength engineering plastics that are highly insulating and resistant to high temperatures. Ignition coils provide high power and energy to the engine ignition system.
Material and Process of Spark Plug: The Spark plugs are made of high quality aluminum and porcelain with high corrosion resistance, which can maintain the spark gap for a long time and make the ignition voltage stable, so that the car engine maintains the best running condition
Recommendation:Ignition coil and spark plug installation requires skill. Please seek professional assistance to complete the installationproducts