Motorad 1IC486KT Direct Ignition Coil

Direct Ignition Coil for Ford and Lincoln Applications

The MotoRad 1IC486KT direct ignition coil is built to deliver consistent spark voltage duration for stable engine performance. It is engineered for severe operating conditions and heat resistance, making it a direct replacement choice for select Ford, Lincoln, and Mercury vehicles.

Compatible With 2008-2014 Ford Expedition, 2008-2014 Lincoln Navigator, 2008-2010 Ford Explorer, 2008-2010 Ford Explorer Sport Trac, 2008-2010 Ford F-150, 2008-2010 Ford F-250 Super Duty, 2008-2010 Ford F-350 Super Duty, 2008-2010 Ford Mustang, 2008-2010 Mercury Mountaineer, and 2008 Lincoln Mark LT.

• Direct ignition coil for 12 VDC systems
• Female horizontal connector with 1 connector interface
• Male blade terminals, 2 terminal design
• Meets or exceeds original equipment specifications
• Heat-resistant construction for demanding engine bay conditions
• Overall size: 6.69 in length, 3.54 in width, 1.38 in height
• Requires an external resistor

Detailed Product Overview

MotoRad 1IC486KT is a direct ignition coil designed for OE-style replacement on Ford F-150, Ford Mustang, Ford Expedition, Lincoln Navigator, and related platforms. It is built to maintain spark output duration under high-temperature operating conditions, which supports steady ignition performance across the listed applications. This part cross-references Motorad 1IC486KT for the same application.

Common Issues This Part Addresses

• Engine misfire caused by a weak or inconsistent ignition coil
• Hard starting related to reduced spark output
• Rough idle from ignition voltage loss
• Loss of engine performance under heat-stressed conditions
• Check engine light concerns tied to ignition coil failure

Installation Notes and Tips

Verify the connector style, terminal layout, and external resistor requirement before installation. This coil uses a female horizontal connector and male blade terminals, so matching the vehicle harness and ignition system configuration is important. Confirm fitment by year, make, model, and boot style where noted, especially for 2008 applications with Brown Boot notes.

Quality Assurance

MotoRad manufactures this ignition coil to meet or exceed OEM specifications in ISO TS16949 facilities. The part is backed by a limited lifetime warranty.