Mustang Ford Racing Ignition Coil Set For 12MM Spark Plugs GT Late 2008-2010
Part Number: M-12029-3V
Set of 8 Ford Racing Ignition Coils for Late 2008-2010 Mustang GTs with 12mm Spark Plugs.
This set of 8 ignition coils from Ford Racing are direct replacements for 4.6L 3V engines equipped with 8L3E coils. These coils are required when installing Ford Racing heads M-6049-463VP3, M-6049-N3V, M-6049-N3VPA and M-6050-463VP3, M-6050-N3V, M-6050-N3VPA on 2005-2007 and early 2008 Mustang GTs originally equipped with "High Thread" design heads.
Tech Tip: Engines with late style 12mm spark plugs can be identified by coil engineering number 8L3E. Engines with early style 16mm "High Thread" design spark plugs can be identified by coil engineering 3L3E part number.
*Does NOT fit 4.6L 3V heads with "High Thread" design spark plugs.