Champion 104 Copper Plus Spark Plug RN4C - 4 Pack

The Champion 104 Copper Plus Spark Plug (RN4C) is designed to provide reliable ignition, smooth engine operation, and efficient combustion. Featuring a solid copper core and nickel alloy electrode, it ensures optimal conductivity, effective heat transfer, and resistance to fouling. Ideal for automotive, small engine, and power equipment applications, this spark plug offers dependable cold starts and long-lasting durability.

Features & Benefits:

🔧 Copper core ensures strong spark and efficient heat dissipation

🔧 Nickel alloy electrode resists fouling, corrosion, and wear

🔧 Pre-gapped for easy and accurate installation

🔧 Provides smooth idle and reliable cold-start performance

Specifications:

Brand & Part Number: Champion 104 (RN4C)

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.46 in. (11.7mm)

Gap: Pre-gapped (~0.030 in.)

Power your engine with Champion 104 Copper Plus Spark Plugs for reliable ignition and smooth performance!

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