Ignition Coil for 2002 2003 2004 2005 2006 Chevy Trailblazer Colorado GMC Envoy Canyon Isuzu Ascender Oldsmobile Bravada 12568062 19300921 Premium material, Low price guaranteed, 1 year Warranty, Brand New Replacement for 2004-2005 Buick Rainier 4.2L | 2004-2006 Chevy Colorado 2.8L & 3.5L Chevy Trailblazer, Trailblazer EXT 4.2L GMC Canyon 2.8L & 3.5L | 2002-2005 GMC Envoy 4.2L | 2003-2005 Isuzu Ascender 4.2L | 2007-2008 Isuzu i-370 3.7L i-290 | 2002-2004 Oldsmobile Bravada | 2005-2009 Saab 9-7x Please use the year/make/model drop down bar and interchangeable part numbers to confirm compatibility. Our replacement ignition coils are easy to install with the highest quality copper. Each coil is design for specific application, low-emissions, and high energy output. Other Interchangeable/Compatible Part Numbers: C1395, 12568062, 5c1392, E255, 52-1743, Gn10114, Ic414, 12568062, 19300921, 8-12568-062-0, Uf-303 Eliminate misfire Direct installation into vehicle Increase horsepower Stronger throttle response Durable as they come Custom-made for the road Fit OE equipment with ease Tested in real life situations Most coils comepre-greased