1 Pack GM ACDelco #8 RAPIDFIRE Platinum Spark Plug ps

The GM ACDelco RAPIDFIRE #8 Platinum Spark Plug is designed for superior ignition performance, smoother engine operation, and improved fuel efficiency in GM engines. Featuring platinum electrodes, it ensures consistent spark, enhanced combustion, and reduced wear. Ideal for high-performance GM vehicles, the RAPIDFIRE #8 provides reliable starts, improved throttle response, and extended engine life.

Features & Benefits:

🔧 Platinum electrodes ensure long-lasting spark and consistent performance

🔧 Suppressor seal reduces EMI and RFI interference for stable ignition

🔧 Enhances fuel economy and combustion efficiency

🔧 Pre-gapped for quick and easy installation

Specifications:

Brand & Part Number: ACDelco RAPIDFIRE #8

Material: Platinum Tip, Copper Core

Thread Size: 14mm

Reach: 0.75 in. (19mm)

Gap: Pre-gapped (~0.040 in.)

Optimize engine performance with ACDelco RAPIDFIRE #8 Platinum spark plugs!

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