ACDelco 41-114 Iridium Spark Plug, Pack of 1 Fits 2018 Chevrolet Silverado 1500
ACDelco 41-114 Iridium Spark Plug, Pack of 1 Fits 2018 Chevrolet Silverado 1500
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ACDelco 41-114 Iridium Spark Plug, Pack of 1 Fits 2018 Chevrolet Silverado 1500

4.7 stars out of 40 reviews
(4.7)|
40 ratings
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Key item features

  • Engine Stability: Iridium offers excellent engine idle stability and smooth performance.
  • Cold Starting: Efficient electrode designs ensure reliable cold starting and quick acceleration.
  • Carbon Deposit Prevention: Fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form.
  • Radio Frequency Blocking: One piece suppressor seal helps block radio frequencies that can affect vehicle electronics.
  • Long Electrode Life: Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage.
  • GM Backed: Designed, engineered, and tested to rigorous standards, backed by General Motors.
  • High Quality Replacement: Premium aftermarket replacement spark plugs meet expectations for fit, form, and function.
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Current price is $8.18
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  • Free 90-day returns

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Columbus, 43215
Arrives by Sun, Feb 15
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4.7 out of 5 stars
stars40 ratings23 reviews
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Showing 1-3 of 23 reviews

Aug 2, 2025
Joseph
5 out of 5 stars review

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Joe

Easy ordering, fast delivery.

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Jun 17, 2025
Pamela
5 out of 5 stars review

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Happy

Good product and arrived quickly.

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Sep 6, 2025
james
Walmart Associate
5 out of 5 stars review

Verified Purchase

Can never go wrong with Ac Delco parts

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