Description
Square D581 Ignition Coil Pack Compatible with Chevy Tahoe Avalanche 1500/2500 5. 【Replace OEM Number】UF271, D581, 52-1618, 5C1083, C1208, 38590782, E226, 12558693, 521618, 26347, H6T55171ZC, B314, GN10298, 50253, IC400, C561, 9201052, IC328. 【Superior Performance】This ignition coil enhances ignition efficiency and engine power. 【Vehicle Fitment-1】Compatible with Cadillac 2002-2005 Escalade 5.3L, 2002-2006 Escalade/Escalade EXT 6L, 2003-2006 Escalade ESV 6L, Compatible with Chevy 2002-2006 Avalanche 1500 5.3L, 2003-2006 Avalanche 2500 8.1L, 2003-2006 Express 1500 5.3L, 2003-2005 Express 2500 4.8L/5.3L/6L, 2004 Express 3500 4.8L, 2003-2004 Express 3500 6L, 2006 Monte Carlo 5.3L, 2003-2004 SSR 5.3L, 1999-2006 Silverado 1500 4.8L/5.3L, 2003-2006 Silverado 1500 6L, 2007 Silverado 1500 Classic 4.8L/5.3L/6L 【Vehicle Fitment-2】Compatible with Chevy 2001-2003, 2005-2006 Silverado 1500 HD 6L, 2007 Silverado 1500 HD Classic 6L, 1999-2000 Silverado 2500 5.3L, 1999-2004 Silverado 2500 6L, 2001-2007 Silverado 2500 HD 6L, 2003-2006 Silverado 2500 HD 8.1L, 2007 Silverado 2500 HD Classic 8.1L, 2001-2006 Silverado 3500 6L, 2003-2006 Silverado 3500 8.1L, 2007 Silverado 3500 Classic 6L/8.1L, 2007 Silverado 3500 HD 6L, 2000-2006 Suburban 1500 5.3L, 2006 Suburban 1500 6L, 2002-2006 Suburban 2500 6L, 2003-2006 Suburban 2500 8.1L, 2000-2006 Tahoe 4.8L/5.3L, 2003-2004 Trailblazer EXT 5.3L 【Vehicle Fitment-3】Compatible with GMC 2003-2004 Envoy XL 5.3L, 2004 Envoy XUV 5.3L, 2003-2005 Savana 1500 5.3L, 2003-2005 Savana 2500 4.8L/5.3L/6L, 2003-2005 Savana 3500 4.8L/6L, 1999-2006 Sierra 1500 4.8L/5.3L, 2001-2006 Sierra 1500 6L, 1999-2000 Sierra 2500 5.3L, 1999-2004 Sierra 2500 6L, 2001-2007 Sierra 2500 HD 6L, 2003-2006 Sierra 2500 HD 8.1L, 2007 Sierra 2500 HD Classic 6L/8.1L, 2001-2006 Sierra 3500 6L, 2003-2006 Sierra 3500 8.1L, 2007 Sierra 3500 Classic 6L/6.6L/8.1L, 2007 Sierra 3500 HD 6L, 2000-2006 Yukon 4.8L/5.3L, 2001-2006 Yukon 6L, 2000-2006 Yukon XL 1500 5.3L, 2001-2006 Yukon XL 1500 6L, 2000-2006 Yukon XL 2500 6L, 2003-2006 Yukon XL 2500 8.1L 【Replace OEM Number】UF271, D581, 52-1618, 5C1083, C1208, 38590782, E226, 12558693, 521618, 26347, H6T55171ZC, B314, GN10298, 50253, IC400, C561, 9201052, IC328 【Superior Performance】This ignition coil enhances ignition efficiency and engine power. It delivers stable high - voltage output for consistent spark plug ignition, improving fuel combustion 【High-quality Materials】Made of durable copper windings and a robust ceramic insulator, this ignition coil withstands high temperatures and harsh conditions Product description Related Products Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.3 out of 5 stars 8 4.8 out of 5 stars 8 4.8 out of 5 stars 6 3.5 out of 5 stars 2 5.0 out of 5 stars 2 4.5 out of 5 stars 16 Price $89.99 $ 89. 99 $84.49 $ 84. 49 $82.99 $ 82. 99 $59.99 $ 59. 99 — $113.99 $ 113. 99 Compatible with Silverado 1500 1999-2006 4.8L V8 1999-2006 4.8L V8 2007-2013 4.8L V8 2007-2013 4.8L V8 2007-2013 4.8L V8 2014-2023 5.3L V8 Compatible with Sierra 1500 1999-2006 4.8L V8 1999-2006 4.8L V8 2007-2012 6.2L V8 2007-2013 4.8L V8 2007-2012 4.8L V8 2014-2023 5.3L V8 Compatible with Chevy Tahoe 2000-2006 4.8L V8 2000-2006 5.3L V8 2007-2014 5.3L V8 2007-2014 5.3L V8 2007-2014 5.3L V8 2015-2023 5.3L V8 Compatible with Silverado 2500 2001-2007 6.0L V8 2001-2006 6.0L V8 2008-2019 6.0L V8 2007-2019 6.0L V8 2008-2019 6.0L V8 2020-2023 6.6L V8 Compatible with Suburban 1500 2000-2006 5.3L V8, 2006 6.0L 2000-2006 5.3L V8; 2006 6.0L 2007-2014 5.3L V8 2007-2014 5.3L V8 2007-2014 5.3L V8 — Compatible with GMC Yukon 2000-2006 4.8L V8 2000-2006 4.8L V8 2007-2014 5.3L V8 2007-2014 5.3L V8 2007-2014 5.3L V8 2015-2023 5.3L V8 Compatible with Avalanche 1500 2002-2006 5.3L V8 2002-2006 5.3L V8 — — — — Compatible with Yukon XL 1500 2000-2006 5.3L V8 2000-2006 5.3L V8 2007-2014 5.3L V8 2007-2014 6.2L V8 2007-2014 5.3L V8 — Compatible with Sierra 2500 HD 2001-2007 6.0L V8 2001-2007 6.0L V8 2008-2019 6.0L V8 2008-2019 6.0L V8 2008-2019 6.0L V8 2020-2023 6.6L V8 Compatible with Silverado 2500 1999-2004 6.0L V8 1999-2004 6.0L V8 — — — — Compatible with Escalade 2002-2006 6.0L V8 2002-2006 6.0L V8 2007-2016 6.2L V8 2007-2016 6.2L V8 2007-2014 6.2L V8 2015-2023 6.2L V8 Compatible with Silverado 1500 2007 4.8L V8, 2007 5.3L V8 2007 4.8L V8; 2007 5.3L V8 — — — —