Description:

This 8 pack square ignition coil and spark plug wire kit is designed to ensure proper engine performance and improve fuel economy for compatible Chevy and GMC vehicles from 1999 to 2007.

• Compatibility Compatible with Chevy Suburban 1500 2500 2000 to 2006, Chevy Tahoe 2000 to 2006, Chevy Trailblazer 2003 to 2004, GMC Envoy 2003 to 2004, GMC Savana 1500 2500 3500 2003 to 2005, Chevy Avalanche Express Silverado 1999 to 2007, and GMC Savana Sierra 1999 to 2007
• Included Components 8pcs Ignition Coils, 8pcs Spark plugs, 8pcs wires
• Replacement Part Numbers Ignition coil 12556893, 12558693, 12570553, 3859078, 392889925, D581, UF 271, 38590782. Spark plugs 41 962 19299585. Wires M8 48322R 9059 9748hh 9748uu 9748rr 88862385
• Material High quality silicone and rubber
• Performance Converts vehicle power from 12 volts to more than 25000 volts
• Key Benefits Reduces tailpipe emissions, minimizes RFI electronic interference, and helps avoid spark plug failure, pre ignition, and detonation
• Installation Easy installation with no modification required
• Dimensions 10.04 inches length, 7.48 inches width, 6.1 inches height