Direct replacement for 4.6L and 5.4L 3V engines equipped with 8L3E coils using 12mm thread spark plugs.
Local Ford Dealer part number: 8L3Z-12029-A which retail for $63.80US per coil pack.
One engine set of (8) OEM Ford Motorcraft stock replacement coils
Engines with late style 12MM spark plugs can be identified by coil
engineering number 8L3E printed on the coils. Engines with early style 16mm "High Thread"
design spark plugs can be identified by coil engineering number 3L3E
part number.