It does help a bit. It does show that the modulators seem to meet different PSI requirements and they seem to be matched with transmission numbers not the car or model. Since my Euro transmission is a 722.417 it is not on the list, but if it had a brown modulator, it should probably keep the brown one since the modulator seems to meet a pressure need. not a model or engine need. Thanks for the info.

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Christopher Henkel
1990 190E 2.6 - Arctic white SOLD
1986 190E-16v - Blauswartze
1993 300CE - SOLD
2003 W208 CLK 320 Cabriolet - Magma Red