Description:

Replacement Ignition Coil - Solves common misfire, rough running issues, poor gas mileage and check engine light (CEL). Compatible replacement for most Chevrolet, GMC, Cadillac, Buick, Oldsmobile & Pontiac V6 & V8 models from 1996-2005 with part #D577. See below for full details. Simple DIY Installation - Installs in minutes with no special tools. OEM Quality, Fit, and Finish - While this is not a genuine OEM part, it is a direct replacement for the factory coil and will fit, look and function like the factory part.