YHTAUTO Set of 8 Ignition Coil Packs Replacement for Cadillac DTS 2007-2011, SRX XLR 2007-2009, STS 2007-2010, Buick Lucerne, V8 4.4L 4.6L Replace 12602862

Application: YHTAUTO ignition coil pack for Cadillac DTS 2007-2011 V8 4.6L, SRX 2007-2009 V8 4.6L, STS 2007-2009 V8 4.4L, STS 2007-2010 V8 4.6L, XLR 2007-2009 V8 4.4L/4.6L; Replacement for Buick Lucerne 2007-2011 V8 4.6L. Replaces Part Numbers: 099700-0940, 12594176, 12597745, 12602862, UF543, GN10455. Please check the “Amazonconfirmedfit” on top of the page and confirm the part number together to match your vehicle and make sure get the the correct coils. Enhanced Performance: Ignition coils are designed to deliver high voltage to the spark plugs, resulting in improved ignition and combustion, ultimately enhancing the overall performance of the engine. Reliable Manufacturing Quality: The ignition coil uses a vacuum impregnation process with copper wire winding to ensure optimal electrical conductivity, heat resistance and durability, with reliable performance. Easy Installation: Ignition coils are engineered for easy installation, featuring a plug-and-play design that allows for simple and hassle-free replacement, saving time and effort while ensuring proper functioning of the ignition system