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aluminum plenum extension cover, GM part #?

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Old Dec 9, 2002 | 12:37 AM
  #1  
TPIMonteLS's Avatar
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From: Southeastern Wisconsin
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aluminum plenum extension cover, GM part #?

I would like to know the part # to the aluminum extension for the plenum, if anyone has it....thanks!
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Old Dec 9, 2002 | 04:37 AM
  #2  
1990GTA's Avatar
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From: Orlando,Fl. USA
Car: 1990 GTA
Engine: 5.7 T.P.I.
Transmission: 700r4
Axle/Gears: 3:23
I don't know the GM part #, but I got mine at www.corvettecentral.com . It is only $21.95 and $2.50 for the 3 screws needed.The dealers in my area wanted around $40 to $50 for the extention and $5 a piece for the screws.
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Old Dec 9, 2002 | 09:09 AM
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From: Wichita, KS
Car: 88 Trans Am GTA
Engine: 5.1L Gen III
Transmission: T56
Axle/Gears: 3.70
10108425

Plenum Cover - Alum. - Corvette - To replace plastic one when polishing plenum.


I got mine through P & G Chevy for under $15 I thought although right now its a little more than that

https://www.partszoneonline.com/index.html

Also check

http://www.gmpartsdirect.com
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Old Dec 9, 2002 | 11:38 AM
  #4  
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From: Ottawa,Ontario,Canada
Car: 1989 Iroc-Z
Engine: 305 TPI
Transmission: 700R4
Axle/Gears: 2.73 (for now)
GM P/N 10108425 Aluminum Plenum Extension
GM P/N 14082425 Screws (for plenum extension) x 3
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Old Dec 9, 2002 | 05:28 PM
  #5  
TPIMonteLS's Avatar
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From: Southeastern Wisconsin
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Thanks for the replies!

I wanted the part # to check out www.gmpartsdirect.com ....thanks for the screw part #'s too.



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Old Dec 10, 2002 | 10:00 AM
  #6  
70formula's Avatar
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From: Queens, N.Y.
You might want to check on ebay. I saw a brand new one for a vette for a starting price of $15.
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