Ford Performance Cold Spark Plug Set 12mm Thread 3V 2008-2010

Ford Performance:
100% of 100


  • Direct-Fit Replacement
  • Factory Style Reproduction
  • High Quality Plugs
  • Set Of 8

Set of Ford Performance 12mm Thread Cold Spark Plugs for 2008, 2009 and 2010 3V Mustangs.

If your 2008-2010 3V Mustang is in need of a new set of spark plugs, look no further than CJ Pony Parts! Order this premium Set of Eight 12mm Thread Cold Spark Plugs (M-12405-3V12MM) from Ford Performance for your pony today!

Features and Benefits:
- Complete Set of 8 Spark Plugs
- 12mm Threading
- High-Quality Upgrade
- Direct-Fit Replacement

These Ford Performance spark plugs are specifically to be used in engines with higher than stock cylinder combustion pressures or sustained high rpm. The upgraded, high-quality plugs are one heat range colder than the stock Mustang GT spark plugs. These spark plugs fit 2008-2010 3V heads requiring the 12mm thread. ALL 2009 engines use 12mm spark plugs.

Tech Tip: If you have a 2008 Mustang, you need to determine if you have 2005-2008 "high thread" 16mm spark plugs or 2008-2010 12mm spark plugs. You can figure this out by looking at the coil engineering number. If you have a 3L3E number, you have 16mm spark plugs (M124053V0), if you have an 8L3E coil engineering number then use this 12mm version.

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following Mustang years:

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