Sierra 18-8811-1 Spark Plug Wire Set - 4 Cylinder, EST Electronic Ignition

Sierra's 18-8811-1 Spark Plug Wire Set is designed for use with 4 cylinder engines with EST Electronic-type ignitions. 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. Includes (2) 10" spark plug wires, (1) 14" spark plug wire, and (1) 12" coil wire. It is interchangeable with Mallory 9-28004, 9-28028, Mercury Marine 84-813720A13, 84-816761Q13, and OMC Stern Drive 503749.

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