McIntosh Top Extrusion Bar/Rail (P/N 01845500) for units like MC7106, MC7108, MC126, etc

Does anyone know where I can find a top extrusion bar (top rail) for an MC7106 that got damaged during shipping. The front glass face plate broke and the top rail is bent beyond repairs. Hope to find a spare part (P/N 01845500) from similar vintage McIntosh units manufactured around the mid-1990s to early 2000’s such as MC7108, MC126, MC58, MC162, MC7205, MC122, MC202, MC300, MC7104, MC150, CR-12. The width is 17.5"W. My unit is stuck at the local McIntosh Authorized Service Center for a long time with only this piece left to complete repairs. I already checked McIntosh Labs, Classic Audio, similar vintage outfits online, eBay, AudioMart, etc. No luck (yet)! Appreciate any help or leads. TIA!