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Iridium Spark Plugs; 6-Piece (14-20 4.3L Sierra 1500)Find parts that fit my vehicle

Item S578318
17 Reviews
Our Price

$59.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Heat Range Tested: Ensures like-new engine performance
      • Iridium Tip: Provides 25% longer life compared to platinum plugs
      • Resistor Included: Eliminates electromagnetic interference

      Description

      Iridium Spark Plugs; 6-Piece

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Tech Specs

      4.9

      Customer Reviews (17)

      Questions & Answers

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      Will It Fit My Sierra 1500

      • 4.3L V6 - 14, 15, 16, 17, 18, 19, 20