Ignition Kit for 2001-2006 for GMC for for Sierra 2500 HD, for Chevrolet for Suburban 2500 - 17 Piece with Iridium for Spark Plugs & High-Performance Coils

Direct fit for 2001-2006 for GMC for for Sierra 2500 HD and for Chevrolet for Suburban 2500, compatible with multiple OEM part numbers (see description for full list). Complete ignition system upgrade featuring a new spark plug wire set, 8 high-performance ignition coils, and 8 iridium spark plugs for improved fuel efficiency and performance. Enhances spark delivery for smoother engine operation, increased horsepower, and better acceleration. Easy to install - simply replace your existing ignition components with this comprehensive kit. Backed by a 3-year warranty against manufacturer defects. Items Included:(1) Spark Plug Wire Set, (8) Ignition Coils, (8) Spark Plugs Type:Ignition Kit 2001 2002 2003 2004 2005 2006 for Chevrolet for GMC for for Sierra 2500 HD, for Suburban 2500 10457730 19005218 41-104 41-162 41110 748KK, D585 GN10119 09766 178-8399 27877 35-77866 51438 5C1082, 673-7101 7877 920-1020 924-1828 924-2050 C-593 CH7877 E254, E254P RC-CRX109 UF-262 UF-262T 97073 97095 XP5245 IGN00064, 11-8023M 118065 2500-79853 35-8159 35-8343 3566 50016 5090, 52-1647 5325 671-8064 671-8160 77778 8104577300 ASPXP5245, C1251 CLS1007 CUF262 E3.54 IC413 IC413SB IT16TT QSP4 SP1020