Autolite Copper Spark Plug 386
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Autolite Copper Spark Plug 386

Autolite
723171
Part # 386
SKU # 723171

$219

PRODUCT SPECIFICATIONS

Part #386
SKU #723171
Weight0.17lbs
Ground Electrode DesignTapered
Gap - Factory Preset0.6 mm = 0.024 in
Metal TypeCopper
Ground Electrode ConfigurationSingle
Ground Electrode MaterialNickel
Electrical Terminal TypeStud
Reach (in)0.5
Center Electrode Tip MaterialIridium
Center Electrode Core MaterialCopper
ResistorYes
Part #
386
SKU #
723171
Weight
0.17lbs
Ground Electrode Design
Tapered
Gap - Factory Preset
0.6 mm = 0.024 in
Metal Type
Copper
Ground Electrode Configuration
Single
Ground Electrode Material
Nickel
Electrical Terminal Type
Stud

PRODUCT DESCRIPTION

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Guaranteed to deliver quick starts, good fuel economy and smooth acceleration, Autolite Copper Core spark plugs are designed to meet or exceed design requirements. Consider upgrading to Autolite platinum, double platinum or iridium XP plugs for improved engine performance. Copper Core plugs are the industry standard.

  • checkmarkOne-piece terminal post adds strength
  • checkmarkCopper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • checkmarkResistor reduces radio frequency interference (RFI) and electrode erosion
  • checkmarkMulti-rib insulator reduces danger of "flash-over
  • checkmarkCold-formed steel shell precision rolled threads
  • checkmarkFull Copper Core electrode provides better performance in all conditions

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Guaranteed to deliver quick starts, good fuel economy and smooth acceleration, Autolite Copper Core spark plugs are designed to meet or exceed design requirements. Consider upgrading to Autolite platinum, double platinum or iridium XP plugs for improved engine performance. Copper Core plugs are the industry standard.

  • checkmarkOne-piece terminal post adds strength
  • checkmarkCopper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • checkmarkResistor reduces radio frequency interference (RFI) and electrode erosion
  • checkmarkMulti-rib insulator reduces danger of "flash-over
  • checkmarkCold-formed steel shell precision rolled threads
  • checkmarkFull Copper Core electrode provides better performance in all conditions