MSD Blaster LS L-Series Truck Ignition Coil

The MSD Blaster LS L-Series Truck ignition coil is a direct-replacement coil for GM LS truck engines that use the L-series style coil. It is built to give a stronger spark than a stock coil. That helps with ignition performance, throttle response and engine efficiency. Use it to replace worn or failing OEM coils or to upgrade a modified or high-output truck engine.

Key Features:

• Designed as a direct plug-in replacement for GM LS L-series truck-style ignition coils
• Higher spark energy than a stock coil, for more complete combustion
• Helps with smoother idle, crisper throttle response and consistent performance under load
• Durable, high-quality construction made to handle heat and vibration in under-hood conditions
• Uses the factory connector and mounting, so no wiring changes are needed
• Backed by MSD, a long-standing name in performance ignition systems

MSD has built ignition components for racing and street performance for decades. The Blaster LS coil line carries that experience into a bolt-on upgrade that suits daily drivers, work trucks and performance builds.