Replacement Part Number: 12619161 12619161 12570616 12611424 8125706160 33-1192 673-7002 D510C UF-413 Chevy Caprice / Chevy Colorado Ignition Coil Pack 2009-2012 Chevy Corvette 2005-2013 / Chevy Express 1500 Ignition Coil Pack 2011-2017 Chevy Express 2500 2008-2018 / Chevy Express 3500 Ignition Coil Pack Chevy Impala 2006-2009/ Chevy Monte Carlo 2006-2007 / Chevy Silverado 1500 Ignition Coil Pack 2007-2013 Chevy Silverado 2500 HD 2007-2018 / Chevy Silverado 3500 HD Ignition Coil Pack Chevy SS 2014-2017 / Chevy SSR 2005-2006 / Chevy Suburban Ignition Coil Pack 2016-201 Chevy Suburban 1500 2007-2014 / Chevy Suburban 2500 Ignition Coil Pack 2007-2013 Chevy TAHOE 2007-2014 / Chevy Trailblazer Ignition Coil Pack 2005-2009 GMC Canyon 2009-2012 / GMC Envoy 2005-2009 / GMC Savana 1500 2008-2014 GMC Savana 2500 2008-2018 / GMC Savana 3500 GMC Sierra 1500 2007-2013 / GMC Yukon 2007-2014 GMC Sierra 2500 2007-2017 / GMC Sierra 3500 2007-2018 Buick Lacrosse 2008-2009 / Buick Rainier Ignition Coil Pack 2005-2007 Cadillac CTS 2006-2015 / Cadillac Escalade Ignition Coil Pack 2007-2014 描述三 产品对应该的故障问题 1.Common ignition coil problems, no start/hard start, long start time, misfire, lack of power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, poor fuel economy, check engine light illumination 2.After replacing the ignition coil make sure the spark plugs are also in top condition, as replacing the coil will be useless if the spark plugs fail. Worn spark plugs can cause the air-fuel mixture to not burn properly, which can lead to power loss and many other difficulties 3.Ignition coils can fail due to age, overuse or simple manufacturing defects. The material may crack or melt due to heat from the electrical terminals. Prolonged engine misfires can damage the catalytic converter and may lead to engine blowouts. 产品的优化与解决点 1.Misfires, irregular idling or hesitation during acceleration can occur due to a damaged coil pack. Replacing the ignition coil can solve problems such as slow acceleration, poor fuel economy, engine misfires and difficulty starting the vehicle 2.nstalling a reliable ignition coil makes your car look like new and can solve hard starts, long crank times, misfires, high fuel consumption, engine vibration, check engine lights and other problems. 产品的安装位置 1.It can be inserted directly into the cylinder bore. The coil is bolted to the mounting hole near the engine cylinder head. It is recommended to find a professional to install 产品的组成结构与材料质量 1.The ignition coils are all made of high quality heat resistant materials to ensure quick and easy installation, as well as excellent performance and reliability, while resisting the cracks, pinholes and defects that most often cause failure problems. 2.Consists of heat resistant material coated with high quality plastic. Its superior quality allows for enhanced durability and reduces the likelihood of engine misfires. High heat resistance ensures quick and easy installation, as well as excellent performance and reliability, it has good mechanical stability and protection against corrosion. 3.Made of high quality wire and heat resistant wire coating. This makes our products durable and reliable in extreme conditions, while being highly resistant to strong sparks from plugs, and resistant to corrosion and wear. Solve running problems, such as non-ignition or poor acceleration, and excessive vehicle shaking 描述四 解决与帮助 1.Simultaneous replacement of the ignition coil and spark plugs is recommended to reduce the likelihood of common ignition system failures such as no start, engine vibration, stalling, lack of power, spark plug fouling and poor fuel economy 2.It is important to ensure that the spark plugs are also in top condition after replacing the ignition coil at the time of diagnosis, as replacing the coil will be useless if the spark plugs fail. Worn spark plugs can cause the air-fuel mixture to not burn properly, which can lead to power loss and many other difficulties. 品质的信心 1.Designed for ignition coil replacement applications. Each component is matched or modified with an OE design to ensure quick installation and superior performance and reliability. for optimal engine spark performance 2.The new ignition coils are designed to replace defective factory ignition coils and solve operating problems such as non-ignition or poor acceleration and excessive shuddering of the vehicle. to improve the efficiency and driving performance of the vehicle 3.Made of high quality materials for greater stability and reliability, surpassing OEM standards and helping to solve problems caused by poor coil shake, misfire, etc. Keeps your engine running smoothly 描述五 服务与维护 1.12 months warranty. If there is any problem during the one-year quality warranty period, please feel free to contact us for a free replacement or refund 产品提示 1.To avoid mistakes, please double check our product photos to make sure our products are the same as your old parts and have the same sockets. And please make sure your vehicle type is in the parts description on the back. 2.Please note - Please check the car's build model trim engine, product appearance and part number to make sure this is the correct part you need. If you have any questions, please contact us for answers 3.Please double check the connectors and insert your old parts into our pictures to make sure they are the same before purchase. Failure to do so can lead to compatibility issues and easy return issues Chevy Caprice / Chevy Colorado Ignition Coil Pack 2009-2012 Chevy Corvette 2005-2013 / Chevy Express 1500 Ignition Coil Pack 2011-2017 Chevy Express 2500 2008-2018 / Chevy Express 3500 Ignition Coil Pack Chevy Impala 2006-2009/ Chevy Monte Carlo 2006-2007 / Chevy Silverado 1500 Ignition Coil Pack 2007-2013 Chevy Silverado 2500 HD 2007-2018 / Chevy Silverado 3500 HD Ignition Coil Pack Chevy SS 2014-2017 / Chevy SSR 2005-2006 / Chevy Suburban Ignition Coil Pack 2016-201 Chevy Suburban 1500 2007-2014 / Chevy Suburban 2500 Ignition Coil Pack 2007-2013 Chevy TAHOE 2007-2014 / Chevy Trailblazer Ignition Coil Pack 2005-2009 GMC Canyon 2009-2012 / GMC Envoy 2005-2009 / GMC Savana 1500 2008-2014 GMC Savana 2500 2008-2018 / GMC Savana 3500 GMC Sierra 1500 2007-2013 / GMC Yukon 2007-2014 GMC Sierra 2500 2007-2017 / GMC Sierra 3500 2007-2018 Buick Lacrosse 2008-2009 / Buick Rainier Ignition Coil Pack 2005-2007 Cadillac CTS 2006-2015 / Cadillac Escalade Ignition Coil Pack 2007-2014