Copper Core



Copper Core, Heavy Electrode


Copper Core







Copper Core, Extended Gap


Copper Core





Autolite Spark Plug non-Resistor


Spark Plug
  • non-Resistor
  • Hex: 13/16" (21mm)
  • Reach: 3/8"
  • Seat: Gasket
  • Thread: 14mm X 1.25
  • Tip: Short Projection
  • $2.99
    $1.59
    ON SALE - $1.40 OFF
    Ships Today

    Autolite Spark Plug Suppressor


    Spark Plug
  • Suppressor
  • Hex: 13/16"
  • Reach: .375"
  • Seat: Gasket
  • Thread Diameter: 14mm
  • Tip: Standard
  • $4.37
    $0.94
    ON SALE - $3.43 OFF
    Ships Today

    Autolite Spark Plug Suppressor


    Spark Plug
  • Suppressor
  • Hex: 13/16"
  • Reach: .375"
  • Seat: Gasket
  • Thread Diameter: 14mm
  • Tip: Standard
  • $1.99
    $1.12
    ON SALE - $0.87 OFF
    Ships 12/12/16

    Autolite Spark Plug Suppressor


    Spark Plug
  • Suppressor
  • Hex: 5/8"
  • Reach: .250"
  • Seat: Gasket
  • Thread Diameter: 10mm
  • Tip: Standard
  • $1.99
    $1.15
    ON SALE - $0.84 OFF
    Ships Today

    Heavy Electrode, Loose Terminal Nut


    Copper Core







    Autolite Spark Plug Resistor


    Spark Plug
  • Resistor
  • Hex: 13/16"
  • Reach: 3/4"
  • Seat: Gasket
  • Thread Diameter: 14mm
  • Tip: Short Projection
  • $2.19
    $1.03
    ON SALE - $1.16 OFF
    Ships Today

    Copper Core, Necked Down Center Electrode, Nickel Plated Shell


    Copper Core



    Autolite Spark Plug Non-Resistor


    Spark Plug
  • Non-Resistor
  • Hex: 13/16" (21mm)
  • Reach: .472"
  • Thread: 14mm x 1.25
  • Seat: Gasket
  • Tip: Short Projection
  • $2.99
    $1.59
    ON SALE - $1.40 OFF
    Ships Today