722.418 Transmission. Need to replace reaction valve seals (two O-rings). Fairly simple procedue (according to several on this forum) for someone who knows what he's doing (not me).

My concern is the possibility of losing the pin that goes into the B-1 band and then having to remove the pan, valve cover (?), etc... That would involve considerably more labor...and expense. In fact, MB's recommended procedure (which the dealer follows) prices accordingly (3 hours labor). I'm going to have my indie do it...but I'm afraid of his losing the pin inside the transmission.

Any thoughts as to the odds?

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14 E250 Bluetec 4Matic "Sinclair", Palladium Silver on Black, 157k miles
06 E320 CDI "Rutherford", Black on Tan, 175k mi, Stage 1 tune, tuned TCU
91 300D "Otis", Smoke Silver on Tan, 144k mi, wastegate conversion, ALDA delete

19 Honda CR-V EX 70k mi
Fourteen other MB's owned and sold
1961 Very Tolerant Wife