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Ford Performance M-12405-3V0

Ford Performance Modular 3-Valve Zero Degree Spark Plug Fits: 2005-08 3V Heads (16mm thread)

397-M-12405-3V0

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$119.99
Ford Performance Modular 3-Valve Zero Degree Spark Plug Fits: 2005-08 3V Heads (16mm thread) $119.99
Out of stock
To order this item contact Customer Service at 1-800-345-4545.
Modular 3-Valve Zero Degree Spark Plug
Fits:
  • 2005-08 3V Heads (16mm thread)
  • 8/pkg
  • Ford Performance M-12405-3V0 Details

  • Engines 16 mm spark plugs can be identified by coil engineering number 3L3E part number
  • One heat range colder than the stock Mustang GT plug
  • Two heat ranges colder than the stock 5.4L truck 3-valve engine

  • Specifications:

    Electrode Core Material
    Copper
    Electrode Tip Material
    Copper
    Ground Strap Quantity
    One
    Insulator Type
    Projected
    Quantity
    Sold as a set of 8
    Resistor
    Yes
    Shorty Spark Plug
    No
    Spark Plug Reach (mm)
    22
    Spark Plug Seat Style
    Tapered
    Spark Plug Thread Size (mm)
    16
    Wrench Diameter (in.)
    9/16
    Manufacturer's Part Number:
    M-12405-3V0

    Ford 3 Valve Spark Plugs

    Ford Racing 3-Valve Zero Degree Spark Plugs were specifically designed one step colder than stock and are recommended for use in engines with higher than stock cylinder combustion pressures sustained high rpm. Their copper electrode core and tip material deliver durability and performance.

    Features
  • Colder Heat Range
  • Recommended for Ford Superchargers
  • Wrench Diameter: 9/16"
  • Thread Size: 12mm or 16mm "High Thread" Design

  • M-12405-3V0 is rated 4.7 out of 5 by 3.
    Rated 5 out of 5 by from Motorcraft 3 valve ford plugs This is a colder plug for engines with power adders. It has proven to be a quality plug that fires well. I will continue to use them.
    Date published: 2016-10-28
    Rated 5 out of 5 by from AWESOME PLUGS I got about 1000 miles on these plugs along with the MSD Blaster coil packs. i can actual feel a increase in Horsepower and a bigger increase in torque on my 07 F-150. i highly recommend these plugs. also spend the extra money and get the MSD Blaster coils. You Wont Regret It!
    Date published: 2016-09-22
    Rated 4 out of 5 by from good execution of a poor design There are few choices for this style plug in this heat range for use with supercharged, and other, Ford 3 valve engines. This is as good as any plug using this ill advised design.
    Date published: 2016-03-08
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