NGK Iridium IX Spark Plug YR5IX (6 Pack) for CHEVROLET K30 PICKUP 1970-1974 4.8L/292

Engine L6, Engine Size 4.8L/292 Engine Family GM inline 6-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 6 PackYou may also like 6 pc NGK 96964 Laser Iridium Spark Plugs for 12290-5A2 -A010-M1 12290-5A2 -A011-M1 12290-5A2- A01 12290-5A2-A01 12290-5A2A-A010-M1 12290-RDF-A01 12290-RDFA -A010-M1 12290-RDFA-A010-M1 3492 4712 96310.