Champion 71 Spark Plug RC12YC - 2 Pack - Replaces NGK BCPR5ES, BKR4E, BKR5E, BKR5E-11

The Champion 71 Spark Plug (RC12YC) is designed to provide reliable ignition, smooth engine operation, and efficient combustion. Featuring a copper core and nickel alloy electrode, it ensures consistent spark, effective heat dissipation, and resistance to fouling. Ideal for automotive and small engine applications, the RC12YC provides dependable cold starts, improved fuel efficiency, and long-lasting performance across a variety of engines.

Features & Benefits:

🔧 Copper core ensures strong spark and effective heat dissipation

🔧 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 71 (RC12YC)

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.46 in. (11.7mm)

Gap: Pre-gapped (~0.035 in.)

Ensure reliable ignition and optimal engine performance with Champion 71 Spark Plugs!

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