Mishimoto Ignition Coil Set for GM LS2/LS3/LS4/LS7/LS9 Engines

Description

The Mishimoto MMIG-LSRD-0708 is a set of eight coil-on-plug ignition coils engineered as a direct-fit replacement for GM LS2, LS3, LS4, LS7, and LS9 engines. Housed in a phenolic resin outer shell built to hold up in high-temperature engine bays, this Mishimoto ignition coil set is designed and tested to meet or exceed OEM GM performance specifications, and it’s backed by the Mishimoto Lifetime Warranty.

A properly running LS engine depends on fuel, air, compression, and spark working together, and weak spark from a tired ignition system can lead to misfiring, rough idling, poor gas mileage, and even damage to your catalytic converter. Before chasing more power out of your LS-powered vehicle, refreshing the ignition system with a set of Mishimoto ignition coils helps restore consistent spark for stock and modified setups alike, improving engine startup and idle quality. Whether you’re researching Mishimoto ignition parts for a maintenance refresh or comparing a Mishimoto ignition coil review before buying, this kit is purpose-built as a standard replacement for the LS platform.

Vehicle Applications

This coil set is a specific fit for GM LS2/LS3/LS4/LS7/LS9-powered vehicles rather than a universal part. Coverage spans the Buick LaCrosse (2008–2009) and Rainier (2005–2007); the Cadillac CTS (2006–2007), Escalade and Escalade ESV (2007–2014), and Escalade EXT (2007–2013); and a wide range of Chevrolet models including 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). Rounding out fitment are the Hummer H2 (2008–2009), H3 (2008–2010), and H3T (2009–2010), plus the Pontiac G8 (2008–2009), Grand Prix (2005–2008), and GTO (2005–2006).

Features

• Direct fit for GM LS2/LS3/LS4/LS7/LS9 engines
• High-quality replacement coils available in a set of 8 or 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

• Brand: Mishimoto
• Part Number: MMIG-LSRD-0708
• Product Type: Ignition
• Option: Set of 8
• 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
• Engine Codes: LS2, LS3, LS4, LS7, LS9
• Includes: Mishimoto Ignition Coil(s), Mishimoto Lifetime Warranty

Frequently Asked Questions