HiSport 9G Diesel Glow Plug Set Compatible with Duramax

Key features

• [Glow Plug Core Function] Diesel glow plugs preheat combustion chamber air for quick cold starts; these premium 9G glow plugs serve as ideal direct replacements, sustain stable cylinder ignition, and optimize throttle response. Faulty glow plugs will weaken vehicle drivability, making timely replacement essential
• [Premium Function] These glow plugs supply essential heat for proper engine operation, delivering reliable cold-weather performance, maintaining steady ignition across all cylinders, and effectively optimizing throttle response
• [Fitment] Compatible with Chevrolet Chevy Express 2500 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016,Express 3500 2006-2016,Express 4500 2009 2010 2011 2012 2013 2014 2015 2016,Silverado 2500 2006-2016,Silverado 2500 Classic 2007,Silverado 3500 2006-2016,Silverado 3500 Classic 2007;GMC Savana 2500 2006-2016,Savana 3500 2006-2016,Savana 4500 2009-2016,Sierra 2500 2006-2016,Sierra 2500 Classic 2007,Sierra 3500 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016,Sierra 3500 Classic 2007
• [OE] 12639701 05613738 97364968
• [Easy Installation] Located on the top of the cylinder head. Simply disconnect glow plug wires, remove old plugs one by one, clean electrical contacts and nuts, ream the mounting holes, install new glow plugs, secure them with a ratchet, and reconnect the wires with a wrench for a smooth, precise fit

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