NGK Iridium IX Spark Plug LTR5IX-11 (4 Pack) for CHEVROLET COLORADO WT 2007-2012 2.9L/178

Engine L4, Engine Size 2.9L/178 Engine Family GM 4-cylinder Fine wire Iridium center electrode ensures high durability and a consistently stable spark Iridium alloy has an extremely high melting point, perfect for today's high-performance engines Sold In 4 PackYou may also like 10 pc NGK 3521 Iridium IX Spark Plugs for 31600012 31600085 4132 4191 5366 5633 90793-20123 90793-20125 90793-20151 90793-2B125 99000-69835-CR9 999-06910-X9-024 IU27 IU27A RG6HCC U27ES-N-ZU U27ES-NZU.