firehawknwv Posted March 31, 2010 Report Share Posted March 31, 2010 Does anyone have the GM part number for the LQ9/LS2 manifold gaskets? Im going to be installing my LTs soon and I want to get new stock gaskets. Quote Link to comment Share on other sites More sharing options...
detjoe Posted April 1, 2010 Report Share Posted April 1, 2010 (edited) #12589227/ea there might be a 'new' number but this one should be close. here is the exhaust gasket, again this might be old, but should work on a GENIII head 12576221/ea or this #12617944 -Exhaust Manifold gasket for most V8 LS applications fits LS1, LS2, LS3, L76, and L92. SOLD AS A SINGLE Edited April 1, 2010 by detjoe (see edit history) Quote Link to comment Share on other sites More sharing options...
firehawknwv Posted April 1, 2010 Author Report Share Posted April 1, 2010 Thanx man! Quote Link to comment Share on other sites More sharing options...
firehawknwv Posted April 1, 2010 Author Report Share Posted April 1, 2010 (edited) or this #12617944 -Exhaust Manifold gasket for most V8 LS applications fits LS1, LS2, LS3, L76, and L92. SOLD AS A SINGLE This number did work as I had a local GM parts dealer cross reference it for me so I ordered the gaskets from GMpartsdirect.com and saved like 12 bucks. Edited April 1, 2010 by firehawknwv (see edit history) Quote Link to comment Share on other sites More sharing options...
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