Champion 936M Copper Plus Spark Plugs L78YC Marine - 6 Pack

The Champion 936M Copper Plus Spark Plug (L78YC) is designed specifically for marine engines, offering reliable ignition, smooth 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 marine applications, the L78YC spark plug provides dependable cold starts, improved fuel efficiency, and long-lasting performance, even in the toughest marine conditions.

Features & Benefits:

🔧 Copper core ensures strong spark and efficient heat dissipation

🔧 Nickel alloy electrode resists fouling, corrosion, and wear

🔧 Designed for marine engines to deliver reliable performance in harsh conditions

🔧 Pre-gapped for quick and easy installation

Specifications:

Brand & Part Number: Champion 936M (L78YC)

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.75 in. (19mm)

Gap: Pre-gapped (~0.030 in.)

Ensure optimal ignition and reliability in your marine engine with Champion 936M Copper Plus Spark Plugs!

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