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}MSD® 31639 Super Conductor Series Spark Plug Wire, Set
Highlights
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Vehicle Fitment Information
Product Information
MSD SUPER CONDUCTOR SPARK PLUG WIRE
This is a direct replacement wire set built to exceed OEM specifications. Super Conductor wires are built with high-temp boots and an 8.5mm jacket that protects against high heat, abrasion, and common automotive chemicals and fluids to provide years of trouble-free performance. Inside, a low resistance copper alloy conductor is spiral wound around a Ferro-magnetic core; this combination produces high-performance wires that transfer maximum spark energy to the spark plug while preventing EMI from interfering with on-board electronics.
- Direct replacement wire set built to exceed original equipment manufacturer (OEM) specifications
- Available in Red and Black wire jacket with grey high-temperature boots
- 8.5mm spark plug wire jacket protects against high heat, abrasion, and common automotive chemicals and fluids
- Copper alloy conductor has a resistance value of less than 50 ohms per foot for maximum energy transfer to the spark plug
- Ferro-magnetic core suppresses electromagnetic interference (EMI) to prevent interference with on-board electronics
- High-quality stainless steel terminals provide positive retention on spark plugs and coils
From ignitions to distributors, starters to coils, from spark plugs to plug wires, there’s an MSD product to help you get the most out of your engine.