Sierra MagForce Ignition Wires are "electronics-friendly", protecting all of your electronic devices and electronic engine controls from RFI and EMI while delivering the maximum amount of voltage. Exact-fit design ensures easy installation and years of trouble-free service.
Sierra MagForce Spark Plug Wires
• Sierra Part #18-8839-1
• Application: Johnson/Evinrude (OMC/BRP) 90 & 115 hp Outboards
• Set includes two 14" wires and two 16" wires
• Moisture-proof, molded distributor insulators
• High-quality conductive center carrier reinforcement
• Wound core delivers maximum voltage without radio frequency interference (RFI) or electro magnetic interference (EMI)
• High tensile strength membrane for added durability and heat resistance
• Innovative nylon reinforcing tape for added strength and durability
• 8mm high tear strength silicone jacket protects conductor up to 500°F
• High-temperature, pre-greased silicone insulators
• Posi-lock stainless steel terminals resist corrosion
About this page
BoatingSuperstore.biz, a unit of Dominant Systems Corporation, Ann Arbor, MI uses proprietary software to crawl the internet to find the best prices and availability on Marine Spark Plugs and related boating and marine products like Sierra MagForce Marine Spark Plug Wire Leads, Sierra Part #18-8839-1.
For this page, related items include products we find that match the following keywords: "Spark Plug" at our vendor partner Gander Outdoors.
Sierra MagForce Marine Spark Plug Wire Leads, Sierra Part #18-8839-1 is one of 12 Marine Spark Plugs and related products listed here and availabe for sale as of 5-14-2018.
If you have any questions on this product, please give us a call at 734-971-1210 during the hours of 9am - 5pm EST for
assistance. Thank you for shopping at Boating Superstore, where our name says it all!