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Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM
Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM

Ford Racing

Ford Performance - 3v Cold Spark Plug Set (12 Mm Thread) - M-12405-3V12MM

SKU: SKU: FRPM-12405-3V12MM

<p>Earn%20[points_amount]%20when%20you%20buy%20this%20item.</p>
  • Fits 2008 and newer 3V heads requiring the 12 mm thread
  • For use in engines with higher than stock cylinder combustion pressures or sustained high rpm
  • One heat range colder than the stock Mustang GT and 5.4L-3V truck engine spark plugs
  • Sold in engine sets of 8
  • Use M-12405-3V0 spark plugs for early style 2005-2008 3V heads
  • NOTES: 2008 engines with late style 12 mm spark plugs can be identified by coil engineering number 8L3E 2005-2008 engines with early style 16 mm "High Thread" design spark plugs can be identified by coil engineering number 3L3E part number All 2009-2010 engines use 12 mm spark plugs
  • 2008 engines with late style 12 mm spark plugs can be identified by coil engineering number 8L3E
  • 2005-2008 engines with early style 16 mm "High Thread" design spark plugs can be identified by coil engineering number 3L3E part number
  • All 2009-2010 engines use 12 mm spark plugs

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