NEW IGNITION COIL FITS FORD EXPEDITION F-SERIES V10 V8 4.6 5.4 6.8 3L3Z-120129-BA 3L3Z-12029-BA FD508 FD508T IC558 IC558SB E508 100% NEW and Made with the Highest Quality Components Available Full One Year Warranty Computer tested for consistent Quality and unsurpassed reliability Ignition Coil - Source: Aftermarket