but most of the upgrade projects are W124 parts to W201. I am just looking for better braking via OEM W201 choices. The 190E after mid-87 went vented, the diesels, it appears didn't. So the question is really, Do the 190E OEM Vented Rotors directly swap to the 190D Solid hubs/calipers/pads/backing plates? Many of the V8 W124 Upgrades requires new wheels as well. Thanks for the info/links! Clip

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1987 190D 2.5 NA 1986 300E 5speed. ⬅️Stolen!