Small Engine Copper Spark Plug
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Autolite Small Engine Copper Spark Plug

Part No. 4265 Warranty Details  

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Autolite Copper Spark Plugs are guaranteed to deliver quick starts, good fuel economy and smooth acceleration.

Product Features:
  • Copper cored center electrode for higher thermal conductivity
  • Specially engineered high nickel alloy center and ground electrode for extended life
  • High alumina ceramic for high dielectric strength
  • Leak proof, heat fused internal seal for durability
  • Multi-rib insulator prevents flash-over
  • 2 year limited warranty
  • Use in Motorcycle, ATV, Marine, Personal Watercraft and Industrial Engine Copper Core Resistor Spark Plug
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Electrode Tip Material:Resistor
Manufacturer Heat Range:D12
Spark Plug Reach:3/4 in
Spark Plug Seat Type:Gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Power
Wrench Diameter:13/16
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