I know nothing about these cars, but if you click on Pelicans catalog up at the top of the page, and then look up new locks for each car, you can compare the part numbers.

My guess after doing that is............maybe........

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'89 260e (212K Mi.), '92 400e (208K Mi.), '92 400e (not a misprint) (146K Mi.), '95 C220, '81 240D--Sold