The MAS that my son's car came with is # 007 545 65 32. I wasn't able to find that one, so I took one out of a 1991 300E part# 011 545 79 32. It seem to be working, but I want to make sure that it doesn't have any long term issues for the car.

I was hoping to find a database or website where I could cross-reference old part numbers to find out the subsequent part numbers all the way up to the most recent parts numbers (like what the dealer has- I believe). Where can I find this?

Thanks.

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03 CLK430 Cabrio 211K Pweter Silver/ Oyster Leather
90 300SEL 214k Pearl Black/ Alto Grey/Black Leather

Prior: 85 190E, 88 300TE, 89 300TE, 90 300E 2.6, 90 300TE, 92 300E 2.6, 91 and 93 300SL, 87 Ferrari Mondial Cabrio