ACDelco Iridium Spark Plug for GM Vehicles

Equinox 3.6L 2016, GM Original Equipment Iridium Spark Plug (41-109) by ACDelco. If you're searching for highly-efficient car batteries, spark plugs, air filters, wiper blades, and other repair parts, consider visiting our store and choosing ACDelco products. The iridium material offers excellent engine idle stability and smooth performance. Additionally, the iridium allows for small, efficient electrode designs that provide reliable cold starting and quick acceleration. The iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form, enhancing performance. The one-piece suppressor seal aids in blocking radio frequencies that can affect vehicle electronics, and it also meters spark energy for long electrode life and helps prevent combustion leakage.

Some ACDelco GM Original Equipment parts may have previously been available as GM Genuine Parts (OE) or ACDelco Professional. However, ACDelco GM Original Equipment parts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle, regularly updating production and service part designs to integrate new materials and technologies. This ensures that you receive high-quality, reliable parts that are tailored to your vehicle's specific needs.

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