4 Pack Genuine GM ACDelco Spark Plugs CR45TS ps

The Genuine GM ACDelco CR45TS Spark Plug is designed to deliver reliable ignition, enhanced engine performance, and long-lasting durability. Featuring a copper core and nickel alloy electrode, it ensures consistent spark and effective heat dissipation. Ideal for GM vehicles requiring conventional spark plugs, the CR45TS provides smooth operation, reliable cold starts, and improved fuel efficiency over extended service intervals.

Features & Benefits:

🔧 Copper core ensures strong spark and efficient heat transfer

🔧 Nickel alloy electrode resists fouling, corrosion, and wear

🔧 Pre-gapped for easy and accurate installation

🔧 Provides smooth idle and dependable cold-start reliability

Specifications:

Brand & Part Number: ACDelco CR45TS

Material: Copper Core with Nickel Alloy Electrode

Thread Size: 14mm

Reach: 0.46 in. (11.7mm)

Gap: Pre-gapped (~0.035 in.)

Choose ACDelco CR45TS for reliable ignition and improved engine performance!

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