Ignition Coil For FORD E & F Series,Expedition/Lincoln/Mercury-DG508

Ignition Coil for Ford E and F Series, Expedition, Lincoln and Mercury

DG508-style ignition coil that delivers the spark voltage your engine needs, replacing a failed coil on Ford E Series and F Series trucks along with Expedition, Lincoln, and Mercury models for smoother running and reliable starts.

Overview

This ignition coil is a direct replacement for a failed coil on Ford E Series and F Series trucks plus Expedition, Lincoln, and Mercury vehicles that use the DG508 coil pack. It restores consistent spark to the plug, which helps clear misfires, rough idle, and hard starts. It fits owners and shops replacing a coil during routine tune-ups or misfire diagnosis.

Built For Performance

• DG508 cross-reference for straightforward identification and matching
• Coil-on-plug style pack that installs in the factory location
• Sealed housing built to resist heat and engine bay moisture
• Designed to deliver steady secondary voltage under load
• Plug-in connection to the factory harness with no rewiring

Fits These Machines

• for Ford E Series
• for Ford F Series
• for Ford Expedition
• for Lincoln models using the DG508 coil
• for Mercury models using the DG508 coil

On-The-Job Use

• Curing a misfire traced to a weak or dead coil
• Routine ignition tune-ups on high-mileage trucks
• Service and repair of work vans and pickups
• Restoring smooth idle and dependable cold starts

Specs At A Glance

Good To Know

Q: How many coils does my engine need? A: Coil-on-plug engines use one coil per cylinder, so check how many cylinders yours has and how many are being replaced. Replacing all of them at once is common on high-mileage engines.

Q: Will this coil fix a check engine light misfire code? A: A failed coil is a frequent cause of misfire codes, and this replacement restores spark to that cylinder. Confirm the misfire follows the coil before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.