SPARK PLUG

SPARK PLUG - XTREME PERFORMANCE, DOUBLE PLATINUM, IRIDIUM ENHANCED
CADILLAC STS, XLR in years 06-09 (ENGINE 4.4)
FORD CROWN VICTORIA in years 05-11 (ENGINE 4.6L)
FORD EXPEDITION in years 97-04 (ENGINE 5.4L)
FORD EXPLORER in years 97-05 (ENGINE 4.0L SOHC)
FORD EXPLORER in years 97-00 (ENGINE 4.0L OHV)
FORD MUSTANG in years 07-12 (ENGINE 5.4L)
FORD MUSTANG in years 03-04 (ENGINE 4.6L)
FORD RANGER in years 98-00 (ENGINE 3.0L; 4.0L)
FORD TAURUS in years 99-06 (ENGINE 3.0L)
LINCOLN NAVIGATOR in years 98-99 (ENGINE 5.4L SOHC)
MERCURY GRAND MARQUIS in years 10-11 (ENGINE 4.6L)
MERCURY SABLE in years 01-05 (ENGINE 3.0L)
MERCURY MARINER in years 09-11 (ENGINE 3.0L)
MERCURY MOUNTAINEER in years 98-05 (ENGINE 4.0L)
AUTOLITE