Small Plate/Bracket is attached to the larger "H" Bracket that the loom of ignition wires. This small bracket receives a small clip that anchors the Tach cable in place. I know I could make one made, but I prefer genuine MB first, naturally. Absent your ability to sell me a spare, can you possibly guide me as to where I might find one? It is one of the last items I am seeking to finish my restoration. Gotta lose the zip tie! Thanks for taking the time to help me out. (Part A111 542 05 40 is NLA). See image of engine that has one. (not mine)