9 in. Outboard Spark Plug Wire | Sierra 18-5231-1
Repalcement Johnson & Evinrude high tension lead connects ignition coil to spark plug.
- Sierra 9 in. spark plug wire
- MAGFORCE premium marine spark plug wire
- Electronics friendly plug wires protects all of your electronic devices from RFI and EMI
- Moisture-proof, molded insulators
- High-quality conductive center carrier reinforcement ensures conductor integrity
- Delivers maximum voltage
- High tensil strength membrane for added durability and heat resistance
- 8mm high tear strength silicone jacket protects conductor up to 500 degrees
- Pre-greased silicone insulators
- Stainless steel terminals resist corrosion
- Replaces OMC/Johnson/Evinrude 582365
- Replaces Mallory 9-28006
