NGK Iridium IX Spark Plug LTR6IX-11 (6 Pack) for CHEVROLET IMPALA LS 2012-2013 3.6L/222

Engine V6, Engine Size 3.6L/222 Engine Family GM V6 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 6 Pack