2016-2022 2.8L Duramax Tuner Harness Plug Kit (GMLWNKIT)

Great product! Would love to see it come with a sheet that lists what each plug is for. I had a couple left over and have no clue what they are for.

I bought a Colorado that was deleted, but the harnesses were left exposed and were starting to corrode. This kit was the perfect fix for that.

This plug cap kit really makes a clean professional job of cleaning up the loose ends. 100% better than shrink wrapping or bagging.