OEM Part Number: C1511, UF413, D510C, D513A, 5C1554, IC533, 12570616, 12611424, 8125706160, 331192, 6737002. Compatible with Cadillac, Hummer, Chevrolet, GMC. Please check description or fitment bar before purchasing
These direct plug-and-play coils provide greater discharge energy over factory ignition coils for a stronger and more consistent spark
We recommend always spraying some silicone spray on the coil during assembly. Otherwise, the rubber may crack during disassembly.In addition, it is advisable to use the original tool
It is made of enhanced high quality material with strong aging resistance, high pressure resistance and long service life. Capable of converting low voltage electrical energy into high voltage electrical energy required for engine starting and transmitting it along the ignition line to the spark plug to ignite the mixture of engine fuel and air mixture. Provides assurance of vehicle performance and fuel economy, promoting long-term stability and excellent performance for you
What You will Get: 8x UF413 Ignition Coil, 8x Iridium Spark Plug, 8x Wires. Each Item is thoroughly and rigorously tested