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Box of 4 Genuine Autolite AP3924 Platinum Spark Plugs

Save 4%
Original price $12.00
Current price $11.47

Brand New Box of 4 Genuine Autolite Spark Plugs…

· Brand New Box of 4 Autolite Spark Plugs

· Genuine Autolite Part # AP3924

  • High nickel alloy side electrode maintains precise gap
  • Full platinum tip assures virtually no gap erosion
  • Necked-down center electrode fires quicker, cleaner with less voltage for easier starts, quicker acceleration and improved fuel economy*
  • *As compared to standard plugs