Who of you know what the official color of the gray anti-chip paint used on the rocker panels of a 123 is called? Couldn't find any answers with the search function.

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'83 300D, 126K miles.

On my 123 its black, gray before I wash it. I touch it up with a product called European Texture Rubberized Gravlguard. It is a shaker can so mask of the lower portion of the doors.
Looks and feels like the original stuff.

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1984 300SD turbo 126
"My true love"

God made me an atheist and who am I to question His wisdom