Autolite 45 Copper Core Spark Plugs - 4 Pack

The Autolite 45 Copper Core Spark Plug is designed to provide reliable ignition, consistent engine performance, and efficient combustion. Featuring a copper core, it ensures excellent conductivity, effective heat dissipation, and a steady spark for improved fuel efficiency. Ideal for conventional ignition systems, this spark plug delivers smooth idle, dependable cold starts, and long-lasting performance across various automotive and small engine applications.

Features & Benefits:

🔧 Copper core promotes strong spark and optimal heat transfer

🔧 Nickel alloy tip resists corrosion, fouling, and wear

🔧 Pre-gapped for fast and accurate installation

🔧 Provides smooth idle and reliable cold-start performance

Specifications:

Brand & Part Number: Autolite 45

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.46 in. (11.7mm)

Gap: Pre-gapped (~0.035 in.)

Ensure optimal engine performance and reliable ignition with Autolite 45 copper core spark plugs!

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