CT4-V Part Identification

[LF4472]

Does anyone recognize this item that was in the trunk of my CT4-V Blackwing when picked up from dealer. It's stamped with GM Part # 812461952 which appears to make it some sort of fuse box cover, but the part number doesn't seem to apply to this car. I'm assuming it got mixed in during production or by a tech during PDI.

 

[Daijoubu]

Does anyone recognize this item that was in the trunk of my CT4-V Blackwing when picked up from dealer. It's stamped with GM Part # 812461952 which appears to make it some sort of fuse box cover, but the part number doesn't seem to apply to this car. I'm assuming it got mixed in during production or by a tech during PDI.

Looks like the cover to the Number Six (6)...

(6)	X50D Battery Distribution Fuse Block

 

[LF4472]

That could be it, that area under the battery cover doesn't have a cover on my car, but I didn't have any reference photos to compare against, let alone know to.

P.S. Yep, that's it.

 

[CaddyTrack]

Looks like battery cover

 

[Dirkbg]

My plastic rocker extension is damaged. There is a long scrape mark on the driver's side underneath, and some hairline cracks. It's going in for ceramic and PPF, and they said they can fix it before adding the protection, but I wondered if a new part would be a better option. Ican't tell from the diagram, but is it the top one 84760386?