Note: Please check's compatibility table, Item specifics as well as the product description to ensure this is the correct part for the correct application

Introduction

A faulty ignition coil & spark plug may result in engine misfire, rough engine idle, decrease in power, poor fuel economy etc. Every component either matches or improves on the OE design to ensure fast and easy installation with superior performance and reliability, to provide superior cold-start performance and a smoother running engine.

Fitment (for reference only)

For Chevrolet Models:
For Avalanche V8 5.3L 2007-2013
For Avalanche V8 6.0L 2007-2009
For Camaro V8 6.2L 2010-2015
For Caprice V8 6.0L 2011-2017
For Colorado V8 5.3L 2009-2012
For Corvette V8 6.0L 2005-2007
For Corvette V8 6.2L 2008-2013
For Corvette V8 7.0L 2006-2013
For Express 1 500 V8 5.3L 2008-2014
For Express 2500 V8 4.8L 2008-2017
For Express 2500 V8 6.0L 2008-2020
For Express 2500 V8 6.6L 2011-2014
For Express 3500 V8 4.8L 2008-2017
For Express 3500 V8 6.0L 2008-2020
For Express 3500 V8 6.6L 2011-2016
For Express 4500 V8 6.0L 2009-2020
For Express 4500 V8 6.6L 2009-2013
For Impala V8 5.3L 2006-2009
For Monte Carlo V8 5.3L 2007-2007
For Silverado 1500 V8 4.8L 2007-2013
For Silverado 1500 V8 5.3L 2007-2013
For Silverado 1500 V8 6.0L 2007-2013
For Silverado 1500 V8 6.2L 2009-2013
For Silverado 2500 HD V8 6.0L 2008-2018
For Silverado 3500 HD V8 6.0L 2008-2018
For SS V8 6.2L 2014-2017
For SSR V8 6.0L 2005-2006
For Suburban 1500 V8 5.3L 2007-2014
For Suburban 1500 V8 6.0L 2007-2013
For Suburban 2500 V8 6.0L 2007-2013
For Suburban 3500 HD V8 6.OL 2018-2018
For Tahoe V8 4.8L 2007-2009
For Tahoe V8 5.3L 2007-2014
For Tahoe V8 6.0L 2008-2013
For Tahoe V8 6.2L 2008-2009
For Trailblazer V8 5.3L 2006-2008
For Trailblazer V8 6.0L 2006-2009
For Trailblazer EXT V8 5.3L 2005-2006
For Saab Models:
For Saab 9-7x V8 5.3L 2009
For Isuzu Models:
For Isuzu NPR V8 6.0L 2007-2012
For GMC Models:
For Canyon V8 5.3L 2009-2012
For Envoy V8 5.3L 2005-2009
For Envoy XL V8 5.3L 2005-2006
For Envoy XUVV8 5.3L 2005-2005
For Savana 1500 V8 5.3L 2008-2014
For Savana 2500 V8 4.8L 2008-2017
For Savana 2500 V8 6.0L 2008-2018
For Savana 2500 V8 6.6L 2012-2015
For Savana 3500 V8 4.8L 2008-2017
For Savana 3500 V8 6.0L 2008-2018
For Savana 3500  V8 6.6L 2012-2013
For Savana 3500 V8 6.6L 2015-2015
For Savana 4500 V8 6.0L 2009-2018
For Sierra 1500 V8 4.8L 2007-2013
For Sierra 1500 V8 5.3L 2007-2013
For Sierra 1500 V8 6.0L 2007-2013
For Sierra 1500 V8 6.2L 2007-2013
For Sierra 1500 Classic V8 4.8L 2007-2007
For Siera 1500 Classic V8 5.3L 2007-2007
For Sierra 2500 HD V8 6.0L 2008-2019
For Sierra 3500 HD V8 6.0L 2008-2012
For Buick Models:
For Allure V8 5.3L 2008- 2008
For LaCrosse  V8 5.3L 2008-2009
For Rainier V8 5.3L 2004-2007
For Cadillac Models:
For CTS V8 6.0L 2006-2007
For CTS V8 6.2L 2009-2015
For Escalade V8 6.0L 2009-2013
For Escalade V8 6.2L 2007-2016
For Escalade ESV V8 6.2L 2007-2016
For Escalade EXT V8 6.2L 2007-2013
For Hummer Models:
For H2 V8 6.2L 2008-2009
For H3 V8 5.3L 2008-2010
For H3T V8 5.3L 2009-2010
For Pontiac Models:
For G8 V8 6.0L 2008-2009
For G8 V8 6.2L 2009-2009

OEM/ Part Number
UF413, 12611424, 12570616, H6T552712C, 3186, TR5GP

 Features
- Each product is tested to perform as well as the original units and in many cases to exceed the manufactures specification.
- High-impact housing material ensures superior to epoxy for longer life in all operating conditions.
- Copper wires using higher insulation grade ensure heat resistanceand prevent high voltage breakdown.
- Isolator manufactured using high voltage-resistant thermoplastics to prevent premature coil failure.

Package included
8 PCS Ignition Coils + 8 PCS Iridium Spark Plugs（Showing as the picture)

Specification
* Terminal Type: Blade
* Mounting Hardware Included: No
* Connector Type: Plug In
* Mount Type: Bolt On
* 1 year warranty for any manufacturing defect
* Increased Ignition Performance --- High voltage output and spark energy
* Improved combustion
* Improved throttle response and smoothness
* No spark blowout at higher boost
* Direct fit for factory mountings
* 100% Performance Testing
* 100% New Premium Component
* Meet or Exceed OEM Specifications
* Terminal Quantity: 4
* Terminal Type: Blade
* Voltage: 12V
* Spark Plug Material: Iridium

Notice:
- This is aftermarket replacement item but not OEM.
- No instruction included; professional suggested.
- Please double confirm the fitment details before purchasing.
- Please make sure the replacement part number matches the part you are replacing.
- Please feel free to contact us for whatever we can help for you.