Description
High Performance Ignition. The Accel SuperCoil Ignition Coils in yellow, sold as an 8-pack, deliver reliable, direct replacement ignition performance compatible with GM LS-series engines including LS2, LS3, and LS7. These coils provide consistent spark energy to support combustion efficiency and responsiveness ideal for high-output or performance-tuned applications.
Construction and Appearance. Featuring advanced bobbin technology and silicone magnetic steel cores with optimized windings, these coils are designed for durability and maximum output. The housings are filled with specialized high temperature epoxy to withstand shock, vibration, chemicals, and the challenging engine bay environment. Coil bodies are molded from a dielectric high-strength material and finished in a distinctive yellow color for easy identification.
Installation. Installation is straightforward with direct bolt-on compatibility requiring no modifications or drilling. These coils fit directly into existing ignition systems for efficient upgrades without hassle.
Application. These ignition coils fit a wide range of GM vehicles, including the 2007 to 2011 Chevrolet and GMC Sierra 1500/2500/3500 models as well as the Denali variants, particularly those equipped with compatible GM LS-series engines. This set provides a direct replacement maintaining emissions compliance and factory performance standards.
Accel 140043-8
CA Residents: WARNING: Cancer and Reproductive Harm
- Super Coil Compatible with GM LS2, LS3, LS7, and Other LS Series Engines
- Direct High Performance Replacement for OEM Coils
- Advanced Bobbin Technology for Improved Reliability
- High-Quality Silicone Magnetic Steel Cores with Optimized Windings
- High Temperature Epoxy Filled Housings Resist Shock, Vibration, Chemicals, and Harsh Engine Environments
- Direct Bolt-On Performance Upgrade
- Coil Bodies Molded in Dielectric High Strength Material
- Emission Code 2 Compliant
- Set of 8 Ignition Coils
- Weight: 4.4 Pounds
- Fits GM Vehicles Including 2007-2011 Sierra 1500/2500/3500/Denali with Compatible Engines
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