Extra Hot Heat Range

NGK Standard Spark Plugs


Standard Non-Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 13/16" Hex
  • Gasket Seat
  • .028" Gap
  • $2.69
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 3/4" Hex
  • Gasket seat
  • $1.99
    $1.69
    ON SALE - $0.30 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Non-Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 13/16" Hex
  • Gasket seat
  • $1.64
    Ships Monday

    NGK Standard Spark Plugs


    Standard Non-Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Gasket seat
  • $4.69
    Ships 08/01/16

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Gasket seat
  • $3.84
    $1.69
    ON SALE - $2.15 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 5/8" Hex
  • Projected
  • Gasket Seat
  • .036" Gap
  • $3.69
    $2.69
    ON SALE - $1.00 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Spark Plug 3112
  • 14mm x 7/16" Reach
  • 13/16" Hex
  • Gasket seat
  • .028" Gap
  • $4.69
    $1.69
    ON SALE - $3.00 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 5/8" Hex
  • ISO projected (Not ribbed)
  • Gasket seat
  • .044" Gap
  • $1.99
    $1.69
    ON SALE - $0.30 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 3/4" Hex
  • Non-projected
  • Gasket seat
  • .028" Gap
  • $2.69
    $1.69
    ON SALE - $1.00 OFF
    Ships Monday
    (1)

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Gasket seat
  • .044" Gap
  • $2.69
    Ships 08/01/16

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 1/2" Reach
  • 13/16" Hex
  • Gasket seat
  • $2.74
    Ships 08/01/16

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 5/8" Hex
  • Projected
  • Gasket Seat
  • Spark Plug 4768
  • $4.37
    Ships 08/01/16

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Gasket seat
  • .036" Gap
  • $2.69
    $1.69
    ON SALE - $1.00 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Non-Resistor Spark Plug
  • 14mm x 3/4" Reach
  • 13/16" Hex
  • Projected
  • Gasket seat
  • $3.84
    $1.69
    ON SALE - $2.15 OFF
    Ships Monday
    (1)

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 3/4" Hex
  • Non-projected
  • Gasket seat
  • .028" Gap
  • $1.99
    $1.69
    ON SALE - $0.30 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Non-Resistor Spark Plug
  • 14mm x 3/8" Reach
  • 13/16" Hex
  • Gasket Seat
  • .028" Gap
  • $2.69
    Ships 08/01/16

    NGK Standard Spark Plugs


    Non Resistor Spark Plug
  • 14mm x 1/2" Reach
  • 13/16" Hex
  • Gasket Seat
  • .028" Gap
  • $4.69
    $1.69
    ON SALE - $3.00 OFF
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resistor Spark Plug
  • 10mm x 1/2" Reach
  • 5/8" Hex
  • Gasket seat
  • $3.29
    Ships Monday

    NGK Standard Spark Plugs


    Standard Resister Spark Plug
  • 14mm x 3/8" Reach
  • 13/16" Reach
  • Gasket Seat
  • .028" Gap
  • $2.69
    Ships 08/01/16

    NGK Standard Spark Plugs


    Standard Non-Resistor Spark Plug
  • 18mm x .472" Reach
  • 13/16" Hex
  • Gasket seat
  • $2.30
    Ships Monday