NGK 2006-03 Hummer H2 Coil Near Plug Ignition Coil

This is an NGK ignition coil, part number 49081, designed to replace the original coil on a wide range of GM trucks and SUVs from the early 2000s. If your vehicle is running rough, misfiring, or has a check engine light related to ignition, this coil is a direct replacement that helps restore proper engine function. It's built to meet or exceed original equipment standards, meaning it should perform just like the factory part it's replacing.

NGK uses a thermoplastic housing and high-quality epoxy to ensure good dielectric strength and durability, keeping the coil protected. The internal magnetic laminated steel is key to maximizing voltage output, which translates to a strong, consistent spark. This coil has undergone extensive testing in NGK's own labs to ensure it can handle demanding conditions, giving you confidence in its reliability.

This coil is a popular choice for many Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and Hummer H2 models. When replacing ignition coils, it's often a good idea to replace them in sets or at least on the same bank of cylinders to ensure balanced performance across your engine.