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Old 11-02-2015, 04:39 PM
TopKnot TopKnot is offline
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Join Date: Aug 2015
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Quote:
Originally Posted by babymog View Post
The '87 (USA model) 300D with OM603.960:

original head casting 603 016 014 01 AKA: #14 head

There were several casting updates, AFAIK the last update was 603 016 022 01 aka: #22 head
Pretty sure an extra digit sneaked into those part numbers!

In clarification for the original questioner and anybody who later reads this thread, MB part numbers almost always contain 10 digits in the
XXX XXX XX XX format.

Occasionally there will be a letter preceding the 10 digit number(an "R" on the original #14 cylinder heads) and even once in a while an extra digit or two (sometimes in parenthesis) that's mostly on older marked parts though.

So there would be no 014, 022 or 0XX on any casting the original questioner or anybody else looking for that particular info, will find.
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