20-24 GMC CHEVROLET 3500HD DURAMAX 6.6 L5P ENGINE BAY WIRING HARNESS 84964937

Here we have the wiring harness that goes around the engine removed from a 2022 GMC 3500HD Duramax truck with the 6.6 L5P engine. Excellent condition, with no apparent damage. Should fit most 20-24 duramax 2500/3500 with L5P engine. This is NOT the harness that sits right on top of the engine. Please view photos carefully, Make sure this will work for your application BEFORE purchasing.