Does anyone have a part number or size for the gasket that goes in the flange before the muffler?
Exhaust Gasket before muffler, Envoy Denali 5.3l
- Thread starter truckmann
- Start date
jimmyjam
Member
- Nov 18, 2011
- 1,634
i'm pretty sure I had just gotten one of these generic 2 bolt 3" ID gaskets. you may want to verify the size of your pipe, all my stuff is aftermarket
http://vibrantperformance.com/catalog/index.php?cPath=1022_1068_1126
the gm parts explosion for the exhaust system doesn't show a gasket there.
http://parts.nalleygmc.com/images/parts/gm/fullsize/050927TS03-241.JPG
http://vibrantperformance.com/catalog/index.php?cPath=1022_1068_1126
the gm parts explosion for the exhaust system doesn't show a gasket there.
http://parts.nalleygmc.com/images/parts/gm/fullsize/050927TS03-241.JPG
Thanks. I ordered one of those gaskets that you linked to from Amazon. I pulled it appart and It measured at 3 inches.
I think most of these must have a different type of flange that doesn't need the gasket. Which makes it almost impossible to look up since no one has any info. I definilty have a gasket though and thanks to a recent visit to the transmission shop, the bottom side of it is missing and leaking.
I think most of these must have a different type of flange that doesn't need the gasket. Which makes it almost impossible to look up since no one has any info. I definilty have a gasket though and thanks to a recent visit to the transmission shop, the bottom side of it is missing and leaking.