cciyu 6 ignition coils with 6 iridium Spark Plugs for Chevrolet for Cadillac Malibu 3.6L and CTS 3.0L UF-569 33400-78J01 33400-78J02

IGNITION COILS FIT FOR: Compatible with for Cadillac 2010-2011 STS 3.6L, Compatible with for Chevrolet 2010-2015 Camaro 3.6L OE PART NUMBERS: UF-569, 33400-78J01, 33400-78J02,3340078J01, 3340078J02 DIRECT REPLACEMENT : The ignition coils or ignition coil plug provides spark for your engine. Over time the factory ignition coil packs can fail leading to poor gas mileage, hesitation, and a check engine light (CEL). Replace your faulty ignition coil to restore performance and drivability on your vehicle HIGH QUALITY: Our coil packs are made of proven materials, such as high quality wires and wire coating that resist the cracks, pin holes and imperfections that most often lead to failure issues COMPATIBLE VEHICLES: Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchasing the ignition coil