Ignition Coil Pack Replacement for 4.2 3.7 2.9 2006 2007 2008 2009 2010 2011 2012 Chevy Trailblazer Colorado, GMC Envoy Canyon, Buick Rainer Hummer H3 Ascender SAAB 9-7X 2.9L 3.7L 4.2L, UF497, 6pcs

[Vehicles Fit] - Set of 6 Ignition coil pack fit for 2006 2007 2008 2009 Chevrolet Trailblazer L6 4.2 | 2007 2008 2009 2010 2011 2012 Chevrolet Colorado L4 2.9L/L5 3.7 | 2006-2009 GMC Envoy L6 4.2 | 2007-2012 GMC Canyon L4 2.9/L5 3.7 | 2007-10 Hummer H3 L5 3.7 | 2006-07 Buick Rainier L6 4.2L | 06-07 Isuzu Ascender L6 4.2 | 2006-09 Saab 9-7X L6 4.2. [Interchange Part Number] - UF-497 UF497 12596547 12612369 610-02868 8125965470 C741 12629472 8126123690 8126294720. [High Performance Aftermarket Ignition Coils] - NPAUTO Ignition coils which will right fit for your car. It can solve issues caused by failed coils like Engine Misfire, Rough Engine Idle, Decrease in Power, Poor Fuel Economy etc. [Quality Tested] - From internal coils to housing, quality materials are chosen to improve durability and reliability. And this part has undergone extensive testing to ensure a quality fit and long lifespan. [Customer Service] -2-Year-Warranty. Please feel free to contact our customer service team for any concerns or problems