Motorad 1IC482 Direct Ignition Coil

Direct Ignition Coil for OE-Style Performance

The Motorad 1IC482 direct ignition coil is built for vehicles that need consistent spark delivery and dependable ignition performance. It is engineered to maximize spark voltage duration and to operate under severe heat and demanding engine conditions.

Compatible with select Buick, Chevrolet, GMC, Pontiac, Saturn, and Saab applications, this ignition coil is a direct replacement for common GM platforms including the Chevrolet Malibu, Equinox, and GMC Terrain. The Motorad 1IC482 is designed to meet or exceed OEM specifications.

Key Features

• Direct ignition coil for OE-style replacement
• Engineered to maximize spark voltage duration
• Built for severe operating conditions and high heat exposure
• Meets or exceeds original equipment specifications
• 12 VDC electrical design
• Female plug-in connector with 4 male blade terminals
• Requires external resistor
• ISO TS16949 manufacturing process

Fitment and Application

• Fits 2011-2017 Buick Regal, N/A
• Fits 2012-2017 Buick Verano, N/A
• Fits 2010-2017 Chevrolet Equinox, N/A
• Fits 2010-2017 GMC Terrain, N/A
• Fits 2010-2016 Buick LaCrosse, N/A
• Fits 2010-2015 Chevrolet Captiva Sport, N/A
• Fits 2014 Chevrolet Impala, N/A
• Fits 2007-2014 Chevrolet Malibu, N/A
• Fits 2006-2011 Chevrolet HHR, N/A
• Fits 2011 Saab 9-5, N/A
• Fits 2006-2010 Chevrolet Cobalt, N/A
• Fits 2006-2010 Pontiac G6, N/A
• Fits 2007-2010 Saturn Sky, N/A
• Fits 2007-2010 Saturn Vue, N/A
• Fits 2007-2009 Pontiac G5, N/A
• Fits 2006-2009 Pontiac Solstice, N/A
• Fits 2007-2009 Saturn Aura, N/A
• Fits 2006-2007 Saturn Ion, N/A

Common Problems This Part Can Address

• Engine misfire caused by a weak or failing ignition coil
• Hard starting related to inconsistent spark output
• Rough idle and hesitation during acceleration
• Loss of power under load from unstable ignition performance
• Check engine light conditions tied to ignition coil faults

Installation Notes

Verify connector style, terminal layout, and external resistor requirements before installation. Confirm vehicle application by year, make, and model, especially on GM platforms such as the Chevrolet Malibu, Equinox, and GMC Terrain. This part cross-references GM OE-style numbers such as 12578224 and D516C for the same application.

Quality Assurance

Motorad designs this ignition coil to meet or exceed OEM specifications and manufactures engine management components in ISO TS16949 facilities. The 1IC482 is backed by a limited lifetime warranty.