Description:

COMPATIBILITY: for Buick Rainier 5.3L 2004, for Cadillac Escalade 5.3L 2002-2005, for Cadillac Escalade 6.0L 2002-2006, for Cadillac Escalade ESV 6.0L 2003-2006, for Cadillac Escalade EXT 6.0L 2002-2006, for Chevrolet Avalanche 1500 5.3L 2002-2006, for Chevrolet Avalanche 5.3L 2007, for Chevrolet Express 1500 5.3L 2003-2007, for Chevrolet Express 2500 4.8L 2003-2007, for Chevrolet Express 2500 5.3L 2003-2005, for Chevrolet Express 2500 6.0L 2003-2007, for Chevrolet Express 3500 4.8L 2005-2007. COMPATIBILITY: Ignition coil fit for Chevrolet Express 3500 6.0L 2003-2007, for Chevrolet Silverado 1500 4.8L 1999-2006, for Chevrolet Silverado 1500 5.3L 1999-2006, for Chevrolet Silverado 1500 6.0L 2003-2006, for Chevrolet Silverado 1500 Classic 4.8L 2007, for Chevrolet Silverado 1500 Classic 5.3L 2007, for Chevrolet Silverado 1500 Classic 6.0L 2007, for Chevrolet Silverado 1500 HD 6.0L 2001-2006, for Chevrolet Silverado 1500 HD Classic 6.0L 2007, for Chevrolet Silverado 2500 5.3L 1999-2004. EASY INSTALLATION & ENGINE PROTECTION: Ainter ignition coils feature a silicone rubber boot pre-lubricated with silicone oil for smooth, hassle-free installation. Our high-performance coils deliver stronger sparks to boost engine power and promote complete fuel combustion. By reducing stress on your spark plugs, they help protect your engine and extend the lifespan of both spark plugs and engine components saving you money on long-term maintenance.