GM Parts 214-2020 EGR Valve Kit with Pipe, Connectors & Gasket - Compatible with Select GM Models - Perfect for Engine Repair & Emissions System Maintenance

Very easy to install. Total time between removing old parts, searching for my wire cutters, letting my dogs outside, and installing the new parts was about an hour. Only took about 10-15 minutes of actual work though! Everything fit very nice, no trouble getting pieces to line up. I disconnected my battery prior to wiring in the new pig tail (make sure you mark the gray wires before cutting them both, or just cut 1 at a time) and there was no need to reprogram the PCM. All in all, well worth the money. Saved about $150 doing it myself