I ordered all the gaskets from TNJ Murray to replace my intake/exhaust gaskets and those gaskets required to get to them. They arrived and I have everything torn apart now and I open the cardboard wrapped around the Exhaust/intake gaskets and one looked great but the other one looked like it had been sitting on an oily workbench. There are sections with what appears to be oil stains and several spots where the gasket had been bent but not broken. It is not ripped in two anywhere but it has definitely been bent in those places and my fear is it could have weakened the gaskets material and either that or the oil could cause the new gasket to leak. I am going to walk downstairs and try to upload a picture of it. I am in a bit of a bind since it is torn apart and it is not located at my house but at someone else's hours away so I would like to go ahead and use it tomorrow if those are not a big concern, but if I am inviting a problem I need to know. I think it would be alright since it has the metal core and none of the gasket material is missing, but I am still learning as I have not had the truck very long. I contacted TNJ but have not heard back yet and don't want to wait too long if not necessary as it will cost me time and money. The money for another gasket is not the problem, it is the days it would take to get a replacement one and another 2 hour trip to the truck.