1999-2007 GM 1500/GM HD/Tahoe/Yukon Street Fire Ignition Coils, Square Style, Black, 8-Pack (55108)

Description

A set of eight Street Fire ignition coils for 1999-2007 GM trucks and SUVs with the L-Series V8, including Silverado, Sierra, Tahoe, Yukon, Suburban, Avalanche, Escalade and Hummer H2. This is the square style truck coil, and every coil bolts on in the stock position and plugs into the factory connector.

Replacing all eight coils at once is the simplest way to cure the random misfires and soft throttle that show up on high-mile LS truck engines. Street Fire is the value line built by MSD, and the maker says these coils give a hotter and more consistent spark for better power, throttle response and fuel mileage.

Features

• Set of eight coils for a complete engine refresh
• Direct bolt-on replacement for the square style L-Series truck coil
• Plugs into the original equipment connectors
• Hotter, more consistent spark energy than worn factory coils
• Helps restore throttle response and fuel economy
• Black housings with Street Fire branding

Notes

• Applies only to vehicles equipped with a GM L-Series (LS-based) gas V8. Other engines offered in these trucks are not covered.
• GM used more than one coil design on these engines. Compare your original coil with the photos before ordering.
• MSD also lists the 2006 Monte Carlo and several medium-duty and commercial chassis for this coil. Confirm those with MSD before ordering.
• MSD classes this as a direct replacement part that is legal for use on emissions-controlled vehicles.