Motorad 1IC456 Direct Ignition Coil

Direct Ignition Coil for Ram, Dodge, Jeep, and Chrysler

The Motorad 1IC456 direct ignition coil is built to deliver stable spark voltage duration for consistent engine performance. It is engineered for severe operating conditions and heat exposure, making it a practical OE-style replacement for vehicles that need dependable ignition output.

Compatible with select Ram 1500, Ram 2500, Dakota, Durango, Aspen, Commander, and Grand Cherokee applications, the Motorad 1IC456 is designed to meet or exceed OEM specifications. This part cross-references 522061 and 5149049AB for the same application.

Key Features

• Direct ignition coil design for 12 VDC systems
• OE replacement construction for factory-style fit and function
• Blade terminal type with 2 terminals and female connector gender
• Primary resistance: 600-1100 ohms
• Secondary resistance: 18000-26000 ohms
• External resistor required
• Mounting hardware included; single mounting hole design
• Built to handle high-heat operating conditions
• Manufactured in ISO TS16949 facilities

Detailed Description

Motorad 1IC456 is a direct ignition coil engineered for reliable spark delivery in Chrysler, Dodge, Jeep, and Ram applications. By maintaining spark voltage duration, this coil supports smooth combustion and consistent ignition performance in vehicles such as the 2008-2010 Dodge Dakota, 2008-2010 Dodge Ram 1500, 2008-2010 Dodge Ram 2500, 2008-2009 Chrysler Aspen, 2008-2009 Dodge Durango, 2008-2009 Jeep Commander, 2008-2009 Jeep Grand Cherokee, 2011-2013 Ram 1500, 2011-2012 Ram 2500, and 2011 Ram Dakota. The Motorad 1IC456 is an OE replacement built to match factory requirements while supporting demanding underhood conditions.

Common Issues This Part Can Address

• Misfire caused by weak or inconsistent spark output
• Hard starting related to ignition coil failure
• Rough idle from unstable ignition performance
• Loss of engine power under load
• Check engine light triggered by ignition-related faults

Installation Notes and Tips

Verify connector style, terminal layout, and external resistor requirements before installation. Inspect the ignition system wiring, spark plugs, and related components for wear or damage before replacing the coil. Confirm vehicle application by year, make, and model, especially on Ram, Dodge, and Jeep platforms where engine configurations can vary.

Quality Assurance

Motorad manufactures this ignition coil to meet or exceed OEM specifications in ISO TS16949 facilities. The design is intended for severe operating conditions and includes protection against extreme heat. Motorad backs its engine management products with a limited lifetime warranty.