****PARTS ONLY***Nakkaa 8 Pack UF271 Ignition Coils Double Iridium Spark Plugs & Wires Compatible with Silverado/Sierra 1500 2500 3500 Compatible with Yukon XL 1500 2500 1999-2007 4.8L 5.3L 6.0L 19299585 19299585

Features: Superior quality part with copper wire inside. Package Includes: 8pcs Ignition Coils; 8Pcs Spark plugs; 8pcs wires. Replaces part number: ignition coil- 12556893, 12558693, 12570553, 3859078, 392889925, D581, uf-271, 38590782 spark plugs-41-962, 19299585 wires- M8-48322R, 9059, 9748hh, 9748uu, 9748rr, 88862385 Fit for: Compatible with Escalade (2002 - 2006) Compatible with Avalanche 1500 (2002 - 2006) Compatible with Avalanche 2500 (2003 - 2006) Compatible with Express 1500 (2003 - 2006) Compatible with Express 2500 (2003 - 2005) Compatible with Express 3500 (2003 - 2004) Compatible with Carlo 2006 Compatible with Silverado 1500 (1999 - 2006) Compatible with Silverado 2500 (1999 - 2007) Compatible with Silverado 3500 (2001 - 2007) Compatible with Sonora /SSR(2003 - 2004) Compatible with Suburban 1500 (2000 - 2006) Compatible with Suburban 2500 (2000 - 2006) Compatible with Tahoe (2000 - 2006) Compatible with Trailblazer (2003 - 2004) Compatible with Envoy (2003 - 2004) Compatible with Savana 1500 (2003 - 2005) Compatible with Savana 2500 (2003 - 2005) Compatible with Savana 3500 (2003 - 2005) Compatible with Sierra 1500 (1999 - 2007) Compatible with Sierra 2500 (1999 - 2007) Compatible with Sierra 3500 (2001 - 2007) Compatible with Yukon (2000 - 2006) Compatible with Yukon XL 1500 (2000 - 2006) Compatible with Yukon XL 2500 (2000 - 2006) Compatible with H2 (2003 - 2007) Compatible with Mercruiser All Models (2001 - 2007) Compatible with Fastrack FT1061 FT1461 FT1601 FT1801 (2004 - 2005) Compatible with Fastrack FT1261 2005