Sierra 18-8801-1 Premium 6 Cyl. Spark Plug Wire SetFor 6 cylinder GM based engines with conventional ignition systems.Features: Kit includes coil wire.; Kevlar core for maximum durability and long life.; Durable stainless steel wound conductor for maximum horsepower and engine performance.; Premium silicone jacketing and boots for the ultimate in high temperature protection.; Superior RFI suppression for the most sensitive electronic system.; Corrosion resistant stainless steel spark plug and distributor terminals for maximum conductivity.; Specifications: Ignition Type: All Prestolite; Cyl.: 6; Lead Lengths: 2 Spark Plug Wires 25"; Lead Lengths: 2 Spark Plug Wires 31"; Lead Lengths: 2 Spark Plug Wires 40"; Lead Lengths: 1 Coil Wire 13"; Interchangeable with: Mallory; 9-28015; 9-28032; Mercruiser stern Drive; 84-43376A7; 84-813720A7; 84-816761A7; 84-816761Q7; OMC Stern Drive; 3850572; 3853824; 984617; Volvo Penta; 876532;