| Year | Make | Model |
|---|---|---|
| 2002 - 2006 | Cadillac | Escalade EXT |
| 2003 - 2014 | Chevrolet | Express 1500 |
| 1999 - 2006 | Chevrolet | Silverado 1500 HD |
| 2007 | Chevrolet | Silverado 1500 HD Classic |
| 2001 - 2006 | Chevrolet | Silverado 2500 HD |
| 2001 - 2007 | Chevrolet | Silverado 3500 |
| 2007 - 2014 | Chevrolet | Silverado 3500 HD |
| 2000 - 2014 | Chevrolet | Suburban 1500 |
| 2000 - 2006 | Chevrolet | Suburban 2500 |
| 1995 - 2006 | Chevrolet | Tahoe |
| 1994 - 2002 | Dodge | Ram 3500 Van |
| 1997 - 2004 | Ford | F-150 Heritage |
| 2002 - 2009 | GMC | Envoy XUV |
| 1999 - 2013 | GMC | Sierra 3500 HD |
| 2000 - 2006 | GMC | Yukon XL 2500 |
| 2002 - 2009 | Hummer | H2 |
1
/
of
10
Mishimoto 99-07 GM Square Style Engine Ignition Coil Set | GM Trucks & SUVs (MMIG-LSSQ-9908)
Mishimoto 99-07 GM Square Style Engine Ignition Coil Set | GM Trucks & SUVs (MMIG-LSSQ-9908)
SKU:MMIG-LSSQ-9908
In stock
Regular price
$408.95 USD
Regular price
$450.00 USD
Sale price
$408.95 USD
Unit price
/
per
Couldn't load pickup availability
â–¶ Vehicle Fitments
The Mishimoto 99-07 GM Square Style Engine Ignition Coil Set is a high-quality replacement component designed to restore and enhance your vehicle's ignition system. Engineered to meet or exceed OEM GM performance standards, these coils are built to improve engine startup, throttle response, and overall ignition reliability. Available individually or as a set of eight, they are crafted to deliver consistent spark delivery and durability. When paired with new spark plugs, this ignition coil set provides a significant upgrade over worn or failing coils, resulting in a more responsive and efficient engine operation. Mishimoto's attention to quality ensures these coils are tested for optimal performance, making them a reliable choice for enthusiasts seeking to refresh their ignition system.
Designed for 1999-2007 GM vehicles with square-style ignition coils, this set is a direct replacement for factory coils, ensuring a straightforward installation process. Suitable for street and performance applications, these coils are ideal for drivers looking to restore or improve their vehicle’s ignition performance before undertaking further modifications. The set includes eight coils, compatible with the original equipment configuration, and is intended for use with stock or upgraded ignition systems. Proper installation ensures a seamless fit and reliable operation, making these coils a practical upgrade for maintaining engine efficiency and responsiveness in daily driving or performance scenarios.
Share
Overview
Overview
Mishimoto Engine Ignition Coil Set
Fits 1999–2007 GM Vehicles
Part #: MMIG-LSSQ-9908
Overview
The Mishimoto 99-07 GM Square Style Engine Ignition Coil Set is a high-quality replacement designed to restore and enhance your vehicle’s ignition system. Crafted for GM vehicles from 1999 to 2007, these coils are engineered to meet or surpass OEM performance standards, ensuring reliable spark delivery and consistent engine operation. Whether you're performing routine maintenance or preparing for future modifications, this set provides a dependable foundation for your vehicle’s ignition system, helping to improve startup, throttle response, and overall engine efficiency. This ignition coil set is ideal for enthusiasts and DIY mechanics seeking a durable, OEM-quality replacement that supports optimal engine performance and longevity. When paired with new spark plugs, these coils can refresh your vehicle’s ignition system, leading to smoother idling, improved fuel economy, and enhanced drivability.Key Features
Designed with precision and durability in mind, these coils feature high-quality materials that resist heat and electrical stress. The coils are engineered to provide a consistent spark across all cylinders, supporting reliable engine performance. Their square-style design ensures a perfect fit for compatible GM engines, simplifying installation and ensuring long-lasting operation. The set includes eight coils, making it an ideal choice for comprehensive ignition system refreshment.- OEM-grade materials for durability and reliability
- Square-style design for a precise fit on GM engines
- Engineered to meet or exceed OEM performance standards
- Supports improved engine startup and response
- Compatible with 1999–2007 GM vehicles
- Designed for easy installation with existing ignition systems
Construction & Design
These ignition coils feature a robust construction with high-quality insulating materials that withstand high temperatures and electrical loads. The square-style design ensures a secure fit and optimal positioning within the engine bay, promoting consistent spark delivery and reducing misfires. The coils are engineered to provide a reliable, long-lasting performance that maintains engine efficiency over time.Installation & Fitment
Installation is straightforward for those familiar with basic automotive maintenance. The coils are designed as direct replacements for OEM units, requiring no additional modifications. Properly installed, they seamlessly integrate with your vehicle’s existing ignition system, restoring optimal spark delivery and engine performance.What’s Included
The package includes a complete set of eight ignition coils, ready to replace your vehicle’s existing units and support a refreshed ignition system.
