124-725-
01-25 is for the window glass felt channel. The glass changed from 3mm to 4mm at chassis #B809990, or roughly the very end of 1992 USA model year. All USA-spec 1992 500E models use the thinner 3mm glass except for the last three chassis imported. All 1993-up 500E use the 4mm glass, assuming the EPC chassis break is accurate.
MB Classic shows both 3mm channels (#01 & #02) as NLA. You'd have to try to locate some NOS. I could use at least one of the #01 if anyone finds extras at a reasonable price (at €500, nope, I'll change the glass - see below).
The 4mm felt channels (#07 & #08) are both still available, and relatively inexpensive at $30-$35 each from RevParts dealers. Worst case, you could replace the glass with 4mm from any 1993-up sedan or wagon. Now that I think about it, I junked two 1994-95 cars with good glass... I should have removed the glass and kept it!
Link to MBCC showing #01 and #02 as NLA:
Browse through the Mercedes-Benz Classic Parts Search to see the availability of parts, promotional and newly manufactured parts and order them online (only in Germany).
partssearch.mercedes-benz-classic.com
Browse through the Mercedes-Benz Classic Parts Search to see the availability of parts, promotional and newly manufactured parts and order them online (only in Germany).
partssearch.mercedes-benz-classic.com
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