Champion 449 Copper Plus Spark Plug RA7YC - 8 Pack

The Champion 449 Copper Plus Spark Plug (RA7YC) is engineered to provide reliable ignition, smooth engine operation, and efficient combustion. Featuring a copper core and nickel alloy electrode, it ensures strong spark, optimal heat dissipation, and resistance to fouling. Ideal for small engines and conventional ignition systems, the RA7YC offers dependable cold starts, improved fuel efficiency, and long-lasting performance across a variety of applications.

Features & Benefits:

🔧 Copper core ensures strong spark and optimal heat transfer

🔧 Nickel alloy electrode resists fouling, corrosion, and wear

🔧 Pre-gapped for quick and accurate installation

🔧 Provides smooth idle and reliable cold-start performance

Specifications:

Brand & Part Number: Champion 449 (RA7YC)

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.75 in. (19mm)

Gap: Pre-gapped (~0.035 in.)

Ensure reliable ignition and optimal engine performance with Champion 449 Copper Plus Spark Plugs!

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