Can someone tell me if the 87-300D and 95-E300Dare interference or non??

Thanks

All MB motors are interferance, if what you are talking about means that the pistons will hit the valves if the timing chain doesn't.

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Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician

Thank you.
That is the correct interpretation of the question.