Are you parting out your 300D?

I don't have a pic, but I can describe it accurately. It is an off-white plastic cylinder about 1" long and 1" in diameter with narrower cylinders coming out either end. One of the ends is a screw and looks to be about 1" long and 1/4" in diameter.

The part (MB calls it the adjusting screw) does not appear to be available separately, but rather is included with a new throttle cable (or so I assume).

Whether I NEED to replace mine is another matter....I was going to ask my indie later this week. But it's certainly firmly screwed in and all throttle operation seems fine.

__________________
14 E250 Bluetec 4Matic "Sinclair", Palladium Silver on Black, 160k miles
06 E320 CDI "Rutherford", Black on Tan, 179k mi, Stage 1 tune, tuned TCU
91 300D "Otis", Smoke Silver on Tan, 145k mi, wastegate conversion, ALDA delete

19 Honda CR-V EX 79k mi
Fourteen other MB's owned and sold
1961 Very Tolerant Wife