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| | | Forums66 Topics128,014 Posts1,055,331 Members48,419 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
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#82468 09/03/2007 9:40 PM | Joined: Jun 2004 Posts: 103 Wrench Fetcher | | Wrench Fetcher Joined: Jun 2004 Posts: 103 | Just moving this up: We can find no reference to the first 3 characters of the serial # (ECA). The rest of the number is 3755I7 or: ECA3755I7. We can find EA or AECA or JECA references - no ECA. Thanks for any help, BW | | |
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