Medium-Cold Heat Range

$4.49
$2.99
SAVE $1.50
on 07/02/21
Lowest Price Guarantee
Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. reach
  • 13/16 in. hex
  • Gasket Seat
  • Each
  • View Details
    $4.49
    $2.99
    SAVE $1.50
    Ships on 07/02/21
    Lowest Price Guarantee

    Extra Hot Heat Range

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/8 in. Reach
  • 13/16 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    Hot Heat Range

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/8 in. Reach
  • 13/16 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    Hot-Medium Heat Range

    $5.49
    Availability Date Unknown
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Availability Date Unknown
    Lowest Price Guarantee

    $6.49
    Availability Date Unknown
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • V-groove center electrode
  • View Details
    $6.49
    Availability Date Unknown
    Lowest Price Guarantee

    $6.49
    (5)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $6.49
    (5)
    Ships Monday
    Lowest Price Guarantee

    $57.40
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug Kit
    Includes:
  • (8) Hot-Medium Heat Range Racing Spark Plugs
  • Gap Tool
  • Antisieze
  • View Details
    $57.40
    Ships Monday
    Lowest Price Guarantee

    $5.49
    (1)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/8 in. Reach
  • 13/16 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    (1)
    Ships Monday
    Lowest Price Guarantee

    Medium Heat Range

    $30.09
    on 07/01/21
    Lowest Price Guarantee
    Iridium Racing Spark Plug
  • Thread: 14mm
  • Hex: 5/8 in. (16mm)
  • Reach: 26.5mm (1.04 in.)
  • Heat Range: 8
  • View Details
    $30.09
    Ships on 07/01/21
    Lowest Price Guarantee

    $5.49
    Availability Date Unknown
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Availability Date Unknown
    Lowest Price Guarantee

    $6.49
    (1)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • V-groove center electrode
  • View Details
    $6.49
    (1)
    Ships Monday
    Lowest Price Guarantee

    $2.49
    Availability Date Unknown
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .708 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • View Details
    $2.49
    Availability Date Unknown
    Lowest Price Guarantee

    $10.49
    on 07/01/21
    Lowest Price Guarantee
    Racing Spark Plug
  • Resistor
  • Hex Size: 5/8 (.625) in.
  • Thread Reach: 25 mm
  • Thread Diameter: 14mm
  • Seat: Tapered
  • Heat Range: 8
  • Tip: Nickle Trapezoid
  • Gap: Adjustable Gap preset to 0.030 in.
  • 1/pkg
  • View Details
    $10.49
    Ships on 07/01/21
    Lowest Price Guarantee

    $5.49
    (3)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    (3)
    Ships Monday
    Lowest Price Guarantee

    $49.40
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug Kit
    Includes:
  • (8) Medium Heat Range Racing Spark Plugs
  • Gap Tool
  • Antisieze
  • View Details
    $49.40
    Ships Monday
    Lowest Price Guarantee

    $5.49
    (1)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Projected
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    (1)
    Ships Monday
    Lowest Price Guarantee

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/8 in. Reach
  • 13/16 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    $32.99
    on 06/25/21
    Lowest Price Guarantee
    Racing Resistor Spark Plug
  • 10mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Gasket Seat
  • Fine Wire Center Electrode
  • View Details
    $32.99
    Ships on 06/25/21
    Lowest Price Guarantee

    $36.99
    on 06/29/21
    Lowest Price Guarantee
    Racing Resistor Spark Plug
  • 14mm x 26.5mm Reach
  • 5/8 in. Hex
  • Projected
  • Gasket seat
  • Iridium
  • View Details
    $36.99
    Ships on 06/29/21
    Lowest Price Guarantee

    $2.99
    on 07/02/21
    Lowest Price Guarantee
    Racing Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 13/16 in. Hex
  • Gasket Seat
  • Fine Wire Center Electrode
  • View Details
    $2.99
    Ships on 07/02/21
    Lowest Price Guarantee

    $3.61
    on 06/29/21
    Lowest Price Guarantee
    Racing Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 13/16 in. Hex
  • Gasket Seat
  • Fine Wire Center Electrode
  • View Details
    $3.61
    Ships on 06/29/21
    Lowest Price Guarantee

    $32.99
    on 06/25/21
    Lowest Price Guarantee
    Racing Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 13/16 in. Hex
  • Gasket seat
  • Iridium
  • View Details
    $32.99
    Ships on 06/25/21
    Lowest Price Guarantee

    Medium-Cold Heat Range

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .460 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee

    $2.49
    Availability Date Unknown
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x .708 in. Reach
  • 5/8 in. Hex
  • Projected
  • Tapered seat
  • View Details
    $2.49
    Availability Date Unknown
    Lowest Price Guarantee

    $5.49
    (3)
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    (3)
    Ships Monday
    Lowest Price Guarantee

    $49.40
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug Kit
    Includes:
  • (8) Medium-Cold Heat Range Racing Spark Plugs
  • Gap Tool
  • Antisieze
  • View Details
    $49.40
    Ships Monday
    Lowest Price Guarantee

    $5.49
    Ships Monday
    Lowest Price Guarantee
    Racing Non-Resistor Spark Plug
  • 14mm x 3/4 in. Reach
  • 5/8 in. Hex
  • Projected
  • Gasket seat
  • V-groove center electrode
  • View Details
    $5.49
    Ships Monday
    Lowest Price Guarantee