Lowest price on brand new, in-the-box auto parts. Ignition Coil KIT SET of 8 for 06 DTS Lucerne SRX STS V XLR V V8 4.4L 4.6L. Ignition Coil Features & Benefits. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. 2006 Buick Lucerne V8 4.6L Ignition Coil Set. 2006 Cadillac DTS Ignition Coil Set. 2006 Cadillac STS V V8 4.4L Ignition Coil Set. 2006 Cadillac XLR V8 4.6L Ignition Coil Set. In order to keep our prices low, we have the following purchasing policies. We're here for you! Thank you for your interest ...

   TRQ Ignition Coil KIT SET of 8 for 06 DTS Lucerne SRX STS V XLR V V8 4.4L 4.6L. Ignition Coil Features & Benefits. The ignition coil is a crucial part of your ignition system. It's function is to convert the 12 volt power of your vehicle's electrical system in to 35,000 or more volts. This produces a high intensity spark at the spark plug which then ignites the fuel in the cylinder. Coils in general will wear out over time. This will cause a misfire condition. Brand New Ignition Coil Set. Replaces dealer part numbers: 12594176, 12602862. Built to strict quality control...