The Delphi GN10639 Ignition Coil is engineered for superior performance, ensuring your vehicle gets the reliability it needs. Designed and tested against rigorous OE specifications, each coil guarantees fast starts, consistent engine performance, and optimized fuel efficiency. Whether you own a Ford, Toyota, Nissan, Chevrolet, or any other compatible brand, Delphi's commitment to quality exceeds your expectations.

This ignition coil is crafted from high-quality materials to endure the most demanding conditions, reducing the risk of misfires and improving fuel economy. With the Delphi GN10639, you're not just replacing an old part; you're enhancing your vehicle's overall performance. Common symptoms indicating the need for replacement include engine misfires, decreased fuel efficiency, or a check engine light. Installation is straightforward, fitting seamlessly into distributorless systems, making it a favorite choice for DIY enthusiasts and professional mechanics alike.

• OE specification compliance for perfect fit
• High-quality materials for durability
• Distributorless coil ensures reliable performance
• Enhances fuel efficiency and engine power
• Compatible with a wide range of vehicle models

• DENSO Auto Parts: 673-7104
• Wells: 5C1877
• Original Engine Management: 50069
• WPS World Power Systems: CUF414
• Beck/Arnley: 178-8407
• Saab: 12 61 1424
• BWD: E893
• IMC: CLS1221
• Original Engine Management: 50227
• Wells: C1512
• General Motors: 12 61 1424
• NAPA Mileage Plus: IC533SB
• ACDelco: D514A
• BWD: E894
• Saab: 12 57 0616
• Carquest: 52-1819
• Carquest: 52-1820
• DENSO Auto Parts: 673-7002
• ACDelco: D510C
• General Motors: 12 57 0616
• BWD: E1243
• Standard Motor Products: UF413T
• General Motors: 12619161
• PRENCO: 36-1194
• IMC: CLS1078
• Isuzu: 8-12570-616-0
• BorgWarner: E893
• Echlin: IC849
• Beck/Arnley: 178-8411
• Walker Products: 920-1061
• Isuzu: 8-12611-424-0
• Standard Motor Products: UF-413
• Standard Motor Products: UF743
• General Motors: 12713668
• Blue Streak Electronics New: UF-413
• Airtex: 5C1555
• Airtex: 5C1554
• Richporter: C-599
• Spectra Premium: C-721
• Echlin: IC533
• PRENCO: 36-1192
• Echlin: IC534
• Standard Motor Products: UF-414
• General Motors: 12669351
• Wells: C1511

• 2005-2022 Chevrolet Corvette
• 2005-2006 GMC Envoy XL
• 2005-2006 Isuzu Ascender
• 2005-2009 Saab 9-7x
• 2006-2007 Cadillac CTS
• 2006-2009 Chevrolet Impala
• 2006-2009 Chevrolet Trailblazer
• 2009-2012 Cadillac CTS
• 2007-2022 Cadillac Escalade ESV
• 2007-2013 Cadillac Escalade EXT
• 2007-2022 Chevrolet Silverado 1500
• 2007-2014 Chevrolet Suburban 1500
• 2007-2022 GMC Sierra 1500
• 2007-2022 GMC Sierra 3500 HD
• 2007-2022 GMC Yukon
• 2007-2013 GMC Yukon XL 2500
• 2008-2009 Buick LaCrosse
• 2014-2019 Cadillac CTS
• 2008-2014 Chevrolet Express 1500
• 2008-2022 Chevrolet Express 2500
• 2008-2022 GMC Savana 2500
• 2008-2022 GMC Savana 3500
• 2008-2009 Pontiac G8
• 2009-2022 Chevrolet Express 4500
• 2009-2012 GMC Canyon
• 2009-2022 GMC Savana 4500
• 2010-2022 Chevrolet Camaro
• 2011-2017 Chevrolet Caprice
• 2014-2017 Chevrolet SS
• 2015-2022 GMC Yukon XL
• 2016-2018 Chevrolet LCF 3500
• 2016-2019 Chevrolet Suburban 3500 HD
• 2022 GMC Sierra 1500 Limited
• 2005-2007 Buick Rainier
• 2005-2006 Chevrolet SSR
• 2005-2006 Chevrolet Trailblazer EXT
• 2005-2009 GMC Envoy
• 2005 GMC Envoy XUV
• 2005-2008 Pontiac Grand Prix
• 2005-2006 Pontiac GTO
• 2006-2007 Chevrolet Monte Carlo
• 2007-2022 Cadillac Escalade
• 2007-2013 Chevrolet Avalanche
• 2007-2022 Chevrolet Silverado 2500 HD
• 2007-2022 Chevrolet Silverado 3500 HD
• 2007-2013 Chevrolet Suburban 2500
• 2007-2022 Chevrolet Tahoe
• 2007-2022 GMC Sierra 2500 HD
• 2007-2014 GMC Yukon XL 1500
• 2008-2022 Chevrolet Express 3500
• 2008-2014 GMC Savana 1500
• 2008-2009 Hummer H2
• 2008-2010 Hummer H3
• 2009-2012 Chevrolet Colorado
• 2009-2010 Hummer H3T
• 2015-2022 Chevrolet Suburban
• 2021-2022 Chevrolet LCF 3500
• 2022 Cadillac CT5
• 2022 Chevrolet Silverado 1500 LTD