help identifying cooling ducts

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shedrool83
Old Skooler
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Posts: 4395
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Location: Dundee Scotland

Post Sat Jan 04, 2014 8:21 pm

I have these cooling ducts i'm unsure if they came off a tech 2 or not.

Part numbers are working on realoem or bmw fans

Image

part numbers are

51.71-2239716
51.71-2239715

Anyone know if they are standard or tech 2?

t.i.a
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kam-325i
E30 Zone Team Member
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Posts: 4851
Joined: Tue Sep 27, 2005 11:00 pm
Location: TELFORD !!!! (Shropshire) Stevetigger Land !!!

Post Sat Jan 04, 2014 9:30 pm

standard are:

51711979139 Left
51711979140 Right

M Technic are (From Sept 87):

51712238867 Left
51712238868 Right
Pete don't care about colour, He would shag a rainbow if he could find the end of it....
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ROC
E30 Zone Regular
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Posts: 615
Joined: Mon Aug 29, 2005 11:00 pm
Location: Northants

Post Sat Jan 04, 2014 9:32 pm

They look like tech 2 to me, the part number of the standard ducts is 51711979139

Too slow :) (they should be longer if you have any standard to compare with)