The support bracket bolted up with no issues. I believe the extra plate was for use with a diff drop. The plate was not needed on my stock ZR2. It is a beautiful piece with good coating. Too bad it remains completely hidden. Giving it 4 stars for this reason: The supplied bolts did not have enough shoulder to properly secure the skid plates. I needed to put washers on the bolts.
Great addition to the 589 Diff drop. Everything installed quick and easy on my 2024 Canyon AT4X
This is a must have for protecting your Colorado's factory bracket. This part is very susceptible to impacts and it's one of the first parts to get damaged since they are not made strong enough. I've seen a few all bent up from the hard impacts, and 589's support bracket takes care of this. The part also looks really cool, but too bad that the front skid plate hides it completely. Also, did I say my my factory skids fit perfectly?
Needs instructions. There was an extra flat piece included. It was not necessary on my ZR2.