Description
The Mishimoto MMIG-LSRD-07 is a single coil-on-plug (COP) ignition coil engineered as a direct-fit replacement for GM’s LS2, LS3, LS4, LS7, and LS9 engines. It’s built with a phenolic resin outer shell and is designed as a drop-in replacement for factory part numbers 12573190, 12699382, and D514A.
Fuel, air, compression, and spark are the basic requirements of a properly running engine, and before chasing more power from an LS platform it pays to make sure each of those systems is doing its job. A weak spark from a tired ignition coil can cause misfiring, rough idling, poor gas mileage, and even damage to the catalytic converter over time. This Mishimoto ignition coil is designed and tested to meet or exceed OEM GM performance specifications, refreshing the ignition system to deliver a strong, consistent spark on both stock and modified vehicles. It’s part of the Mishimoto ignition coils lineup, available as this single unit or in a set of 8, and is intended to improve engine startup, idle quality, and overall running performance while standing up to the high underhood temperatures LS engines generate.
Vehicle Applications
This coil is a direct fit across a broad range of GM’s LS-powered vehicles. Chevrolet coverage includes the Avalanche (2007–2013), Camaro (2010–2015), Caprice (2014–2017), Colorado (2009–2012), Corvette (2005–2013), Express 1500 (2008–2014), Express 2500 and 3500 (2008–2020), Impala (2006–2009), LCF 3500 (2016–2020), Monte Carlo (2006–2007), Silverado 1500 (2007–2013), Silverado 2500 HD and 3500 HD (2007–2019), SS (2014–2017), SSR (2005–2006), Suburban 1500 (2007–2014), Suburban 2500 (2007–2013), Suburban 3500 HD (2016–2019), Tahoe (2007–2014), Trailblazer (2006–2009), and Trailblazer EXT (2005–2006). GMC applications include the Canyon (2009–2012), Envoy (2005–2009), Envoy XL (2005–2006), Envoy XUV (2005), Savana 1500 (2008–2014), Savana 2500 and 3500 (2008–2020), Sierra 1500 (2007–2013), Sierra 2500 HD and 3500 HD (2007–2019), Yukon (2007–2014), Yukon XL 1500 (2007–2014), and Yukon XL 2500 (2007–2013). It also fits the Buick LaCrosse (2008–2009) and Rainier (2005–2007); Cadillac CTS (2006–2007), Escalade (2007–2014), Escalade ESV (2007–2014), and Escalade EXT (2007–2013); Hummer H2 (2008–2009), H3 (2008–2010), and H3T (2009–2010); and Pontiac G8 (2008–2009), Grand Prix (2005–2008), and GTO (2005–2006). Fitment centers on engines carrying the LS2, LS3, LS4, LS7, and LS9 codes.
Features
- Direct fit for GM LS2/LS3/LS4/LS7/LS9 engines
- High-quality replacement coils available in a set of 8 or as single units
- Designed and tested to meet or exceed OEM GM performance specifications
- Improves engine startup, idle, and restores performance
- Refreshes ignition system, ensuring strong spark for stock and modified vehicles
- High-quality phenolic resin outer shell ensures longevity in high temperature environments
- Replaces part numbers 12573190, 12699382, and D514A
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Length: 1.71 in
- Overall Height: 4.29 in
- Color: Black
- Terminal Type: Blade
- Connector Gender: Female
- Terminal Gender: Female
- Ignition Type: Electronic
- Coil Type: COP Coil
- Coil Wire Included: No
- Oil Filled: No
- Universal or Specific Fit: Specific
- Grade Type: Standard Replacement
- Option: Single Coil
- Includes: Mishimoto Ignition Coil(s), Mishimoto Lifetime Warranty
Frequently Asked Questions
What engines is the Mishimoto MMIG-LSRD-07 ignition coil designed for?
It is designed for GM LS engines carrying the LS2, LS3, LS4, LS7, and LS9 engine codes.
What factory part numbers does this coil replace?
It replaces part numbers 12573190, 12699382, and D514A.
Does this coil come with a coil wire?
No, a coil wire is not included with this coil.
Is this ignition coil oil filled?
No, this coil is not oil filled.
Is this sold as a single coil or a full set?
This listing is for a single coil; Mishimoto also offers these ignition coils in a set of 8.
What warranty comes with this Mishimoto ignition coil?
It is backed by the Mishimoto Lifetime Warranty.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
